51386353920
51,386,353,920 is an even composite number composed of seven prime numbers multiplied together.
51386353920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 51386353920:
28 × 32 × 5 × 11 × 31 × 103 × 127
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 11 × 31 × 103 × 127)See below for interesting mathematical facts about the number 51386353920 from the Numbermatics database.
Names of 51386353920
- Cardinal: 51386353920 can be written as Fifty-one billion, three hundred eighty-six million, three hundred fifty-three thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 5.138635392 × 1010
Factors of 51386353920
Divisors of 51386353920
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 31 32 33 36 40 44 45 48 55 60 62 64 66 72 80 88 90 93 96 99 103 110 120 124 127 128 132 144 155 160 165 176 180 186 192 198 206 220 240 248 254 256 264 279 288 309 310 320 330 341 352 360 372 381 384 396 412 440 465 480 495 496 508 515 528 558 576 618 620 635 640 660 682 704 720 744 762 768 792 824 880 927 930 960 990 992 1016 1023 1030 1056 1116 1133 1143 1152 1236 1240 1270 1280 1320 1364 1395 1397 1408 1440 1488 1524 1545 1584 1648 1705 1760 1854 1860 1905 1920 1980 1984 2032 2046 2060 2112 2232 2266 2286 2304 2472 2480 2540 2640 2728 2790 2794 2816 2880 2976 3048 3069 3090 3168 3193 3296 3399 3410 3520 3708 3720 3810 3840 3937 3960 3968 4064 4092 4120 4191 4224 4464 4532 4572 4635 4944 4960 5080 5115 5280 5456 5580 5588 5665 5715 5760 5952 6096 6138 6180 6336 6386 6592 6798 6820 6985 7040 7416 7440 7620 7874 7920 7936 8128 8184 8240 8382 8448 8928 9064 9144 9270 9579 9888 9920 10160 10197 10230 10560 10912 11160 11176 11330 11430 11520 11811 11904 12192 12276 12360 12573 12672 12772 13081 13184 13596 13640 13970 14080 14832 14880 15240 15345 15748 15840 15965 16256 16368 16480 16764 16995 17856 18128 18288 18540 19158 19685 19776 19840 20320 20394 20460 20955 21120 21824 22320 22352 22660 22860 23622 23808 24384 24552 24720 25146 25344 25544 26162 26368 27192 27280 27940 28737 29664 29760 30480 30690 31496 31680 31930 32512 32736 32960 33528 33990 35123 35433 35712 36256 36576 37080 38316 39243 39370 39552 39680 40640 40788 40920 41910 42240 43307 43648 44640 44704 45320 45720 47244 47895 48768 49104 49440 50292 50985 51088 52324 54384 54560 55880 57474 59055 59328 59520 60960 61380 62865 62992 63360 63860 65405 65472 65920 67056 67980 70246 70866 71424 72512 73152 74160 76632 78486 78740 79104 81280 81576 81840 83820 86614 87296 89280 89408 90640 91440 94488 95790 97536 98208 98880 100584 101970 102176 104648 105369 108768 109120 111760 114948 117729 118110 118656 119040 121920 122760 125730 125984 126720 127720 129921 130810 130944 131840 134112 135960 140492 141732 143685 143891 145024 146304 148320 153264 156972 157480 162560 163152 163680 167640 173228 175615 177165 178560 178816 181280 182880 188976 191580 196215 196416 197760 201168 203940 204352 209296 210738 216535 217536 218240 223520 229896 235458 236220 237312 243840 245520 251460 251968 255440 259842 261620 261888 268224 271920 280984 283464 287370 287782 290048 292608 296640 306528 313944 314960 316107 326304 327360 335280 346456 351230 354330 357120 357632 362560 365760 377952 383160 389763 392430 392832 395520 402336 405511 407880 408704 418592 421476 431673 433070 435072 436480 447040 459792 470916 472440 487680 491040 502920 503936 510880 519684 523240 526845 536448 543840 561968 566928 574740 575564 588645 593280 613056 627888 629920 632214 649605 652608 654720 670560 692912 702460 708660 719455 725120 731520 755904 766320 779526 784860 785664 804672 811022 815760 817408 837184 842952 863346 866140 870144 894080 919584 941832 944880 982080 1005840 1007872 1021760 1039368 1046480 1053690 1072896 1087680 1123936 1133856 1149480 1151128 1177290 1186560 1216533 1226112 1255776 1259840 1264428 1295019 1299210 1305216 1309440 1341120 1385824 1404920 1417320 1438910 1450240 1463040 1511808 1532640 1559052 1569720 1580535 1609344 1622044 1631520 1674368 1685904 1726692 1732280 1788160 1839168 1883664 1889760 1948815 1964160 2011680 2027555 2043520 2078736 2092960 2107380 2158365 2175360 2247872 2267712 2298960 2302256 2354580 2433066 2452224 2511552 2519680 2528856 2590038 2598420 2610432 2682240 2771648 2809840 2834640 2877820 3023616 3065280 3118104 3139440 3161070 3218688 3244088 3263040 3348736 3371808 3453384 3464560 3649599 3678336 3767328 3779520 3897630 3928320 4023360 4055110 4087040 4157472 4185920 4214760 4316730 4350720 4460621 4495744 4535424 4597920 4604512 4709160 4866132 5023104 5039360 5057712 5180076 5196840 5364480 5543296 5619680 5669280 5755640 6082665 6130560 6236208 6278880 6322140 6475095 6488176 6526080 6743616 6906768 6929120 7299198 7356672 7534656 7559040 7795260 8046720 8110220 8314944 8371840 8429520 8633460 8921242 8991488 9070848 9195840 9209024 9418320 9732264 10046208 10115424 10360152 10393680 11086592 11239360 11338560 11511280 12165330 12261120 12472416 12557760 12644280 12950190 12976352 13052160 13381863 13487232 13813536 13858240 14598396 15069312 15118080 15590520 16093440 16220440 16629888 16743680 16859040 17266920 17842484 18247995 18391680 18418048 18836640 19464528 20230848 20720304 20787360 22303105 22478720 22677120 23022560 24330660 24944832 25115520 25288560 25900380 25952704 26763726 26974464 27627072 27716480 29196792 30138624 31181040 32440880 33259776 33718080 34533840 35684968 36495990 36783360 36836096 37673280 38929056 40145589 40461696 41440608 41574720 44606210 44957440 45354240 46045120 48661320 49889664 50231040 50577120 51800760 51905408 53527452 55254144 55432960 58393584 62362080 64881760 66909315 67436160 69067680 71369936 72991980 75346560 77858112 80291178 80923392 82881216 83149440 89212420 92090240 97322640 99779328 101154240 103601520 103810816 107054904 110508288 116787168 124724160 129763520 133818630 134872320 138135360 142739872 145983960 150693120 155716224 160582356 165762432 166298880 178424840 184180480 194645280 200727945 202308480 207203040 214109808 233574336 249448320 259527040 267637260 276270720 285479744 291967920 311432448 321164712 331524864 356849680 389290560 401455890 404616960 414406080 428219616 467148672 498896640 519054080 535274520 552541440 570959488 583935840 642329424 713699360 778581120 802911780 828812160 856439232 934297344 1070549040 1141918976 1167871680 1284658848 1427398720 1557162240 1605823560 1657624320 1712878464 2141098080 2335743360 2569317696 2854797440 3211647120 3425756928 4282196160 4671486720 5138635392 5709594880 6423294240 8564392320 10277270784 12846588480 17128784640 25693176960 51386353920
- Sum of all divisors σ(n): 203746443264
- Sum of proper divisors (its aliquot sum) s(n): 152360089344
- 51386353920 is an abundant number, because the sum of its proper divisors (152360089344) is greater than itself. Its abundance is 100973735424
Bases of 51386353920
- Binary: 1011111101101101110110001001000000002
- Hexadecimal: 0xBF6DD8900
- Base-36: NLU3WG0
Squares and roots of 51386353920
- 51386353920 squared (513863539202) is 2640557369191499366400
- 51386353920 cubed (513863539203) is 135688615519338490697286156288000
-
The
square root of 51386353920 is 226685.5838380553 -
The
cube root of 51386353920 is 3717.7707073245
Scales and comparisons
How big is 51386353920?- 51,386,353,920 seconds is equal to 1,633 years, 48 weeks, 1 day, 11 hours, 12 minutes.
-
To count from 1 to 51,386,353,920 would take you about three thousand, two hundred sixty-seven years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 51386353920 cubic inches would be around 309.8 feet tall.
Recreational maths with 51386353920
- 51386353920 backwards is 02935368315
- 51386353920 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 51386353920's digits is 45
- More coming soon!
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The information we have on file for 51386353920 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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