1028138489856
1,028,138,489,856 is an even composite number composed of five prime numbers multiplied together.
1028138489856 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 1028138489856:
211 × 36 × 23 × 79 × 379
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 23 × 79 × 379)See below for interesting mathematical facts about the number 1028138489856 from the Numbermatics database.
Names of 1028138489856
- Cardinal: 1028138489856 can be written as One trillion, twenty-eight billion, one hundred thirty-eight million, four hundred eighty-nine thousand, eight hundred fifty-six.
Scientific notation
- Scientific notation: 1.028138489856 × 1012
Factors of 1028138489856
Divisors of 1028138489856
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 64 69 72 79 81 92 96 108 128 138 144 158 162 184 192 207 216 237 243 256 276 288 316 324 368 379 384 414 432 474 486 512 552 576 621 632 648 711 729 736 758 768 828 864 948 972 1024 1104 1137 1152 1242 1264 1296 1422 1458 1472 1516 1536 1656 1728 1817 1863 1896 1944 2048 2133 2208 2274 2304 2484 2528 2592 2844 2916 2944 3032 3072 3312 3411 3456 3634 3726 3792 3888 4266 4416 4548 4608 4968 5056 5184 5451 5589 5688 5832 5888 6064 6144 6399 6624 6822 6912 7268 7452 7584 7776 8532 8717 8832 9096 9216 9936 10112 10233 10368 10902 11178 11376 11664 11776 12128 12798 13248 13644 13824 14536 14904 15168 15552 16353 16767 17064 17434 17664 18192 18432 19197 19872 20224 20466 20736 21804 22356 22752 23328 23552 24256 25596 26151 26496 27288 27648 29072 29808 29941 30336 30699 31104 32706 33534 34128 34868 35328 36384 38394 39744 40448 40932 41472 43608 44712 45504 46656 47104 48512 49059 51192 52302 52992 54576 55296 57591 58144 59616 59882 60672 61398 62208 65412 67068 68256 69736 70656 72768 76788 78453 79488 80896 81864 82944 87216 89424 89823 91008 92097 93312 97024 98118 102384 104604 105984 109152 115182 116288 119232 119764 121344 122796 124416 130824 134136 136512 139472 141312 145536 147177 153576 156906 158976 161792 163728 165888 174432 178848 179646 182016 184194 186624 194048 196236 204768 209208 211968 218304 230364 232576 235359 238464 239528 242688 245592 248832 261648 268272 269469 273024 276291 278944 291072 294354 307152 313812 317952 327456 348864 357696 359292 364032 368388 373248 388096 392472 409536 418416 423936 436608 441531 460728 465152 470718 476928 479056 485376 491184 497664 523296 536544 538938 546048 552582 557888 582144 588708 614304 627624 635904 654912 688643 697728 706077 715392 718584 728064 736776 746496 776192 784944 808407 819072 836832 873216 883062 921456 930304 941436 953856 958112 982368 1046592 1073088 1077876 1092096 1105164 1115776 1164288 1177416 1228608 1255248 1271808 1309824 1324593 1377286 1395456 1412154 1430784 1437168 1456128 1473552 1492992 1569888 1616814 1638144 1673664 1746432 1766124 1842912 1860608 1882872 1907712 1916224 1964736 2065929 2093184 2118231 2146176 2155752 2184192 2210328 2231552 2328576 2354832 2425221 2457216 2510496 2619648 2649186 2754572 2790912 2824308 2861568 2874336 2947104 3139776 3233628 3276288 3347328 3492864 3532248 3685824 3721216 3765744 3815424 3832448 3929472 4131858 4186368 4236462 4292352 4311504 4368384 4420656 4463104 4709664 4850442 4914432 5020992 5239296 5298372 5509144 5581824 5648616 5723136 5748672 5894208 6197787 6279552 6354693 6467256 6552576 6694656 6985728 7064496 7275663 7371648 7531488 7664896 7858944 8263716 8372736 8472924 8584704 8623008 8841312 8926208 9419328 9700884 9828864 10041984 10478592 10596744 11018288 11163648 11297232 11446272 11497344 11788416 12395574 12559104 12709386 12934512 13105152 13389312 14128992 14551326 14743296 15062976 15329792 15717888 16527432 16745472 16945848 17169408 17246016 17682624 17852416 18593361 18838656 19401768 19657728 20083968 20957184 21193488 21826989 22036576 22594464 22994688 23576832 24791148 25118208 25418772 25869024 26778624 28257984 29102652 29486592 30125952 30659584 31435776 33054864 33490944 33891696 34338816 34492032 35365248 37186722 37677312 38803536 39315456 40167936 42386976 43653978 44073152 45188928 45989376 47153664 49582296 50236416 50837544 51738048 53557248 55780083 56515968 58205304 58973184 60251904 61319168 62871552 66109728 67783392 68984064 70730496 74373444 75354624 77607072 80335872 84773952 87307956 88146304 90377856 91978752 94307328 99164592 100472832 101675088 103476096 111560166 113031936 116410608 117946368 120503808 132219456 135566784 137968128 141460992 148746888 150709248 155214144 160671744 167340249 169547904 174615912 176292608 180755712 183957504 188614656 198329184 203350176 206952192 223120332 226063872 232821216 241007616 264438912 271133568 275936256 282921984 297493776 301418496 310428288 334680498 339095808 349231824 352585216 361511424 396658368 406700352 413904384 446240664 452127744 465642432 482015232 502020747 528877824 542267136 551872512 565843968 594987552 620856576 669360996 678191616 698463648 705170432 723022848 793316736 813400704 827808768 892481328 904255488 931284864 1004041494 1057755648 1084534272 1189975104 1241713152 1338721992 1356383232 1396927296 1410340864 1446045696 1586633472 1626801408 1655617536 1784962656 1862569728 2008082988 2115511296 2169068544 2379950208 2483426304 2677443984 2712766464 2793854592 3173266944 3253602816 3569925312 3725139456 4016165976 4231022592 4338137088 4759900416 4966852608 5354887968 5587709184 6346533888 6507205632 7139850624 7450278912 8032331952 9519800832 10709775936 11175418368 12693067776 13014411264 14279701248 14900557824 16064663904 19039601664 21419551872 22350836736 28559402496 32129327808 38079203328 42839103744 44701673472 57118804992 64258655616 85678207488 114237609984 128517311232 171356414976 257034622464 342712829952 514069244928 1028138489856
- Sum of all divisors σ(n): 3265569216000
- Sum of proper divisors (its aliquot sum) s(n): 2237430726144
- 1028138489856 is an abundant number, because the sum of its proper divisors (2237430726144) is greater than itself. Its abundance is 1209292236288
Bases of 1028138489856
- Binary: 11101111011000011101010001011000000000002
- Hexadecimal: 0xEF61D45800
- Base-36: D4BJ4000
Squares and roots of 1028138489856
- 1028138489856 squared (10281384898562) is 1057068754323376214900736
- 1028138489856 cubed (10281384898563) is 1086813072743999092667392035982934016
-
The
square root of 1028138489856 is 1013971.6415442791 -
The
cube root of 1028138489856 is 10092.9287165219
Scales and comparisons
How big is 1028138489856?- 1,028,138,489,856 seconds is equal to 32,691 years, 32 weeks, 3 days, 57 minutes, 36 seconds.
-
To count from 1 to 1,028,138,489,856 would take you about eighty-one thousand, seven hundred twenty-nine 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 1028138489856 cubic inches would be around 841.1 feet tall.
Recreational maths with 1028138489856
- 1028138489856 backwards is 6589848318201
- The number of decimal digits it has is: 13
- The sum of 1028138489856's digits is 63
- More coming soon!
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The information we have on file for 1028138489856 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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