385312849920
385,312,849,920 is an even composite number composed of six prime numbers multiplied together.
What does the number 385312849920 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 768 divisors.
385312849920 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 385312849920:
215 × 32 × 5 × 17 × 19 × 809
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 17 × 19 × 809)See below for interesting mathematical facts about the number 385312849920 from the Numbermatics database.
Names of 385312849920
- Cardinal: 385312849920 can be written as Three hundred eighty-five billion, three hundred twelve million, eight hundred forty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 3.8531284992 × 1011
Factors of 385312849920
Divisors of 385312849920
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 17 18 19 20 24 30 32 34 36 38 40 45 48 51 57 60 64 68 72 76 80 85 90 95 96 102 114 120 128 136 144 152 153 160 170 171 180 190 192 204 228 240 255 256 272 285 288 304 306 320 323 340 342 360 380 384 408 456 480 510 512 544 570 576 608 612 640 646 680 684 720 760 765 768 809 816 855 912 960 969 1020 1024 1088 1140 1152 1216 1224 1280 1292 1360 1368 1440 1520 1530 1536 1615 1618 1632 1710 1824 1920 1938 2040 2048 2176 2280 2304 2427 2432 2448 2560 2584 2720 2736 2880 2907 3040 3060 3072 3230 3236 3264 3420 3648 3840 3876 4045 4080 4096 4352 4560 4608 4845 4854 4864 4896 5120 5168 5440 5472 5760 5814 6080 6120 6144 6460 6472 6528 6840 7281 7296 7680 7752 8090 8160 8192 8704 9120 9216 9690 9708 9728 9792 10240 10336 10880 10944 11520 11628 12135 12160 12240 12288 12920 12944 13056 13680 13753 14535 14562 14592 15360 15371 15504 16180 16320 16384 17408 18240 18432 19380 19416 19456 19584 20480 20672 21760 21888 23040 23256 24270 24320 24480 24576 25840 25888 26112 27360 27506 29070 29124 29184 30720 30742 31008 32360 32640 32768 34816 36405 36480 36864 38760 38832 38912 39168 40960 41259 41344 43520 43776 46080 46113 46512 48540 48640 48960 49152 51680 51776 52224 54720 55012 58140 58248 58368 61440 61484 62016 64720 65280 68765 69632 72810 72960 73728 76855 77520 77664 77824 78336 81920 82518 82688 87040 87552 92160 92226 93024 97080 97280 97920 98304 103360 103552 104448 109440 110024 116280 116496 116736 122880 122968 123777 124032 129440 130560 137530 138339 139264 145620 145920 147456 153710 155040 155328 155648 156672 163840 165036 165376 174080 175104 184320 184452 186048 194160 194560 195840 206295 206720 207104 208896 218880 220048 230565 232560 232992 233472 245760 245936 247554 248064 258880 261120 261307 275060 276678 278528 291240 291840 294912 307420 310080 310656 311296 313344 330072 330752 348160 350208 368640 368904 372096 388320 389120 391680 412590 413440 414208 417792 437760 440096 461130 465120 465984 466944 491520 491872 495108 496128 517760 522240 522614 550120 553356 557056 582480 583680 614840 618885 620160 621312 622592 626688 660144 661504 691695 696320 700416 737280 737808 744192 776640 778240 783360 783921 825180 826880 828416 835584 875520 880192 922260 930240 931968 933888 983744 990216 992256 1035520 1044480 1045228 1100240 1106712 1164960 1167360 1229680 1237770 1240320 1242624 1253376 1306535 1320288 1323008 1383390 1392640 1400832 1474560 1475616 1488384 1553280 1556480 1566720 1567842 1650360 1653760 1656832 1671168 1751040 1760384 1844520 1860480 1863936 1867776 1967488 1980432 1984512 2071040 2088960 2090456 2200480 2213424 2329920 2334720 2351763 2459360 2475540 2480640 2485248 2506752 2613070 2640576 2646016 2766780 2785280 2801664 2951232 2976768 3106560 3112960 3133440 3135684 3300720 3307520 3313664 3502080 3520768 3689040 3720960 3727872 3919605 3934976 3960864 3969024 4142080 4177920 4180912 4400960 4426848 4659840 4669440 4703526 4918720 4951080 4961280 4970496 5013504 5226140 5281152 5292032 5533560 5603328 5902464 5953536 6213120 6266880 6271368 6601440 6615040 6627328 7004160 7041536 7378080 7441920 7455744 7839210 7869952 7921728 7938048 8284160 8355840 8361824 8801920 8853696 9319680 9338880 9407052 9837440 9902160 9922560 9940992 10452280 10562304 10584064 11067120 11758815 11804928 11907072 12426240 12533760 12542736 13202880 13230080 13254656 14008320 14083072 14756160 14883840 14911488 15678420 15739904 15843456 15876096 16568320 16723648 17603840 17707392 18639360 18814104 19674880 19804320 19845120 19881984 20904560 21124608 22134240 23517630 23609856 23814144 24852480 25067520 25085472 26405760 26460160 26509312 28016640 28166144 29512320 29767680 29822976 31356840 31479808 31686912 31752192 33136640 33447296 35207680 35414784 37278720 37628208 39349760 39608640 39690240 39763968 41809120 42249216 44268480 47035260 47219712 47628288 49704960 50170944 52811520 52920320 56332288 59024640 59535360 59645952 62713680 62959616 63373824 66273280 66894592 70415360 70829568 74557440 75256416 78699520 79217280 79380480 79527936 83618240 84498432 88536960 94070520 94439424 95256576 99409920 100341888 105623040 112664576 118049280 119070720 119291904 125427360 125919232 126747648 132546560 133789184 140830720 141659136 149114880 150512832 157399040 158434560 158760960 167236480 168996864 177073920 188141040 188878848 198819840 200683776 211246080 225329152 236098560 238141440 238583808 250854720 251838464 253495296 267578368 281661440 283318272 298229760 301025664 314798080 316869120 334472960 337993728 354147840 376282080 377757696 397639680 401367552 422492160 450658304 472197120 476282880 501709440 503676928 506990592 535156736 563322880 566636544 596459520 602051328 629596160 633738240 668945920 675987456 708295680 752564160 755515392 802735104 844984320 944394240 1003418880 1013981184 1070313472 1126645760 1133273088 1192919040 1204102656 1259192320 1267476480 1337891840 1351974912 1416591360 1505128320 1511030784 1605470208 1689968640 1888788480 2006837760 2027962368 2140626944 2253291520 2266546176 2408205312 2518384640 2534952960 2675783680 2833182720 3010256640 3210940416 3379937280 3777576960 4013675520 4055924736 4281253888 4533092352 4816410624 5069905920 5351567360 5666365440 6020513280 6421880832 6759874560 7555153920 8027351040 8562507776 9632821248 10139811840 10703134720 11332730880 12041026560 12843761664 16054702080 19265642496 20279623680 21406269440 22665461760 24082053120 25687523328 32109404160 38531284992 42812538880 48164106240 64218808320 77062569984 96328212480 128437616640 192656424960 385312849920
- Sum of all divisors σ(n): 1490580468000
- Sum of proper divisors (its aliquot sum) s(n): 1105267618080
- 385312849920 is an abundant number, because the sum of its proper divisors (1105267618080) is greater than itself. Its abundance is 719954768160
Bases of 385312849920
- Binary: 1011001101101100110111110000000000000002
- Hexadecimal: 0x59B66F8000
- Base-36: 4X0DBLS0
Squares and roots of 385312849920
- 385312849920 squared (3853128499202) is 148465992313472444006400
- 385312849920 cubed (3853128499203) is 57205854614504881411493606719488000
-
The
square root of 385312849920 is 620735.7327558967 -
The
cube root of 385312849920 is 7276.7563056205
Scales and comparisons
How big is 385312849920?- 385,312,849,920 seconds is equal to 12,251 years, 39 weeks, 2 days, 11 hours, 12 minutes.
-
To count from 1 to 385,312,849,920 would take you about twenty-four thousand, five hundred three 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 385312849920 cubic inches would be around 606.4 feet tall.
Recreational maths with 385312849920
- 385312849920 backwards is 029948213583
- The number of decimal digits it has is: 12
- The sum of 385312849920's digits is 54
- More coming soon!
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The information we have on file for 385312849920 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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