989268226128

Names of 989268226128

• Cardinal: 989268226128 can be written as Nine hundred eighty-nine billion, two hundred sixty-eight million, two hundred twenty-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 9.89268226128 × 10¹¹

Factors of 989268226128

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1196

Divisors of 989268226128

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 36 39 42 48 49 52 56 63 72 73 78 84 91 98 104 112 117 126 144 146 147 156 157 168 182 196 208 219 234 252 273 292 294 312 314 336 364 392 438 441 468 471 504 511 546 584 588 624 628 637 657 728 784 819 876 882 936 941 942 949 1008 1022 1092 1099 1168 1176 1256 1274 1314 1413 1456 1533 1638 1752 1764 1872 1882 1884 1898 1911 2041 2044 2184 2198 2352 2512 2548 2628 2823 2826 2847 3066 3276 3297 3504 3528 3577 3764 3768 3796 3822 4082 4088 4368 4396 4599 5096 5256 5646 5652 5694 5733 6123 6132 6552 6587 6594 6643 7056 7154 7528 7536 7592 7644 7693 8164 8176 8469 8541 8792 9198 9891 10192 10512 10731 11292 11304 11388 11461 11466 12233 12246 12264 13104 13174 13188 13286 14287 14308 15056 15184 15288 15386 16328 16938 17082 17584 18369 18396 19761 19782 19929 21462 22584 22608 22776 22922 22932 23079 24466 24492 24528 26348 26376 26572 28574 28616 30576 30772 32193 32656 33876 34164 34383 36699 36738 36792 39522 39564 39858 42861 42924 45168 45552 45844 45864 46109 46158 46501 48932 48984 52696 52752 53144 57148 57232 59283 59787 61544 64386 67752 68328 68693 68766 69237 73398 73476 73584 79044 79128 79716 80227 85631 85722 85848 91688 91728 92218 92316 93002 97864 97968 100009 103149 105392 106288 110097 114296 118566 119574 123088 128583 128772 135504 136656 137386 137532 138327 138474 139503 146796 146952 147737 148993 158088 158256 159432 160454 171262 171444 171696 183376 184436 184632 186004 195728 200018 206079 206298 220194 228592 237132 239148 240681 256893 257166 257544 274772 275064 276654 276948 279006 293592 293904 295474 297986 300027 316176 318864 320908 342524 342888 368872 369264 372008 400036 412158 412596 414981 418509 440388 443211 446979 474264 478296 480851 481362 513786 514332 515088 549544 550128 553308 553896 558012 561589 587184 590948 595972 599417 600054 618237 641816 685048 685776 722043 737744 744016 770679 800072 824316 825192 829962 837018 880776 886422 893009 893958 900081 948528 956592 961702 962724 1027572 1028664 1034159 1042951 1099088 1106616 1107792 1116024 1123178 1181896 1191944 1198834 1200108 1236474 1283632 1329633 1340937 1370096 1442553 1444086 1541358 1600144 1648632 1650384 1659924 1674036 1684767 1761552 1772844 1786018 1787916 1798251 1800162 1920581 1923404 1925448 2055144 2057328 2068318 2085902 2213232 2232048 2246356 2363792 2383888 2397668 2400216 2472948 2659266 2679027 2681874 2885106 2888172 3082716 3102477 3128853 3297264 3319848 3348072 3365957 3369534 3545688 3572036 3575832 3596502 3600324 3841162 3846808 3850896 4110288 4136636 4171804 4327659 4492712 4795336 4800432 4945896 5054301 5318532 5358054 5363748 5394753 5761743 5770212 5776344 6165432 6204954 6251063 6257706 6639696 6696144 6731914 6739068 7091376 7144072 7151664 7193004 7200648 7239113 7300657 7682324 7693616 8037081 8273272 8343608 8655318 8985424 9307431 9386559 9590672 9891792 10097871 10108602 10637064 10716108 10727496 10784801 10789506 11523486 11540424 11552688 12330864 12409908 12502126 12515412 13444067 13463828 13478136 14288144 14386008 14401296 14478226 14601314 15364648 16074162 16546544 16687216 17285229 17310636 18614862 18753189 18773118 20195742 20217204 21274128 21432216 21454992 21569602 21579012 21717339 21901971 23046972 23080848 24819816 25004252 25030824 26888134 26927656 26956272 28772016 28956452 29202628 30293613 30729296 32148324 32354403 34570458 34621272 37229724 37506378 37546236 40332201 40391484 40434408 42864432 43139204 43158024 43434678 43757441 43803942 46093944 49639632 50008504 50061648 53776268 53855312 56259567 57912904 58405256 60587226 64296648 64708806 65152017 65705913 69140916 69242544 74459448 75012756 75092472 75493607 80664402 80782968 80868816 86278408 86316048 86869356 87514882 87607884 92187888 94108469 97063209 100017008 107552536 112519134 115825808 116810512 120996603 121174452 128593296 129417612 130304034 131272323 131411826 138281832 140202413 148918896 150025512 150184944 150987214 161328804 161565936 172556816 173738712 175029764 175215768 188216938 194126418 215105072 225038268 226480821 241993206 242348904 258835224 260608068 262544646 262823652 276563664 280404826 282325407 300051024 301974428 322657608 347477424 350059528 350431536 376433876 388252836 393816969 420607239 450076536 452961642 483986412 484697808 517670448 521216136 525089292 525647304 528455249 560809652 564650814 603948856 645315216 679442463 700119056 752867752 776505672 787633938 841214478 846976221 900153072 905923284 967972824 981416891 1042432272 1050178584 1051294608 1056910498 1121619304 1129301628 1207897712 1261821717 1358884926 1505735504 1553011344 1575267876 1585365747 1682428956 1693952442 1811846568 1935945648 1962833782 2100357168 2113820996 2243238608 2258603256 2523643434 2717769852 2944250673 3150535752 3170731494 3364857912 3387904884 3623693136 3925667564 4227641992 4517206512 4756097241 5047286868 5435539704 5888501346 6301071504 6341462988 6729715824 6775809768 6869918237 7851335128 8455283984 8832752019 9512194482 10094573736 10871079408 11777002692 12682925976 13551619536 13739836474 15702670256 17665504038 19024388964 20189147472 20609754711 23554005384 25365851952 27479672948 35331008076 38048777928 41219509422 47108010768 54959345896 61829264133 70662016152 76097555856 82439018844 109918691792 123658528266 141324032304 164878037688 247317056532 329756075376 494634113064 989268226128
• Sum of all divisors σ(n): 3541992579216
• Sum of proper divisors (its aliquot sum) s(n): 2552724353088
• 989268226128 is an abundant number, because the sum of its proper divisors (2552724353088) is greater than itself. Its abundance is 1563456126960

Bases of 989268226128

• Binary: 1110011001010100111110110011000001010000₂
• Hexadecimal: 0xE654FB3050
• Base-36: CMGORCK0

Squares and roots of 989268226128

• 989268226128 squared (989268226128²) is 978651623226439741872384
• 989268226128 cubed (989268226128³) is 968148955306507847510975525030449152
• The square root of 989268226128 is 994619.6389213315
• The cube root of 989268226128 is 9964.0986842237

Scales and comparisons

• 989,268,226,128 seconds is equal to 31,455 years, 34 weeks, 5 days, 17 hours, 28 minutes, 48 seconds.
• To count from 1 to 989,268,226,128 would take you about sixty-two thousand, nine hundred eleven 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 989268226128 cubic inches would be around 830.3 feet tall.

Recreational maths with 989268226128

• 989268226128 backwards is 821622862989
• 989268226128 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 989268226128's digits is 63
• More coming soon!