989128829790712

Names of 989128829790712

• Cardinal: 989128829790712 can be written as Nine hundred eighty-nine trillion, one hundred twenty-eight billion, eight hundred twenty-nine million, seven hundred ninety thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 9.89128829790712 × 10¹⁴

Factors of 989128829790712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 178

Divisors of 989128829790712

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 8 13 19 26 31 38 52 62 76 104 113 124 152 226 247 248 361 403 452 494 589 722 806 904 961 988 1178 1444 1469 1612 1922 1976 2147 2356 2888 2938 3224 3503 3844 4294 4693 4712 5876 6859 7006 7657 7688 8588 9386 11191 11752 12493 12769 13718 14012 15314 17176 18259 18772 22382 24986 25538 27436 27911 28024 30628 36518 37544 40793 44764 45539 49972 51076 54872 55822 61256 66557 73036 81586 89167 89528 91078 99944 102152 108593 111644 133114 145483 146072 163172 165997 178334 182156 212629 217186 223288 237367 242611 266228 290966 326344 331994 346921 356668 364312 395839 425258 434372 474734 485222 530309 532456 581932 663988 693842 713336 775067 791678 850516 865241 868744 949468 970444 1060618 1163864 1264583 1327976 1387684 1411709 1442897 1550134 1583356 1701032 1730482 1898936 1940888 2063267 2121236 2529166 2764177 2775368 2823418 2885794 3100268 3153943 3166712 3460964 4126534 4242472 4509973 4609609 5058332 5145907 5528354 5646836 5771588 6200536 6307886 6591499 6921928 7520941 8253068 9019946 9219218 10075871 10116664 10291814 11056708 11293672 11543176 12271009 12615772 13182998 15041882 16439579 16506136 18039892 18438436 18757661 20151742 20583628 22113416 24027077 24542018 25231544 26365996 26822471 27415043 30083764 32879158 36079784 36876872 37515322 39202073 40303484 41167256 44729807 48054154 49084036 52731992 53644942 54830086 59924917 60167528 65758316 75030644 78404146 80606968 85689487 87582571 89459614 96108308 97772233 98168072 107289884 109660172 119849834 131516632 142897879 150061288 156808292 159523117 171378974 175165142 178919228 192216616 195544466 214579768 219320344 233149171 239699668 285795758 312352001 313616584 319046234 342757948 350330284 356395559 357838456 391088932 466298342 479399336 509626949 520885817 571591516 581487491 624704002 638092468 685515896 700660568 712791118 744839387 782177864 849866333 932596684 1019253898 1041771634 1138573423 1143183032 1162974982 1249408004 1276184936 1386624017 1425582236 1489678774 1699732666 1857672427 1865193368 2038507796 2083543268 2277146846 2325949964 2498816008 2715059701 2773248034 2851164472 2979357548 3030939223 3399465332 3715344854 4077015592 4167086536 4429834249 4554293692 4651899928 5430119402 5546496068 5958715096 6061878446 6771515621 6798930664 7430689708 8859668498 9108587384 9682912031 9896830523 10860238804 11048262329 11092992136 12123756892 13543031242 14861379416 16147460327 17719336996 18026112221 19365824062 19793661046 21720477608 22096524658 24247513784 26345856323 27086062484 32294920654 35295776113 35438673992 36052224442 38731648124 39587322092 44193049316 52691712646 54172124968 57587845237 64589841308 70591552226 72104448884 77463296248 79174644184 84166850731 88386098632 105383425292 115175690474 128658796799 129179682616 141183104452 144208897768 168333701462 209916984251 210766850584 230351380948 257317593598 282366208904 306801746213 336667402924 342496132199 419833968502 460702761896 500571270137 514635187196 613603492426 673334805848 684992264398 839667937004 1001142540274 1029270374392 1094169059503 1227206984852 1369984528796 1679335874008 2002285080548 2188338119006 2454413969704 2739969057592 3988422700769 4004570161096 4376676238012 6507426511781 7976845401538 8753352476024 9510854132603 13014853023562 15953690803076 19021708265206 26029706047124 31907381606152 38043416530412 52059412094248 76086833060824 123641103723839 247282207447678 494564414895356 989128829790712
• Sum of all divisors σ(n): 2197874336616000
• Sum of proper divisors (its aliquot sum) s(n): 1208745506825288
• 989128829790712 is an abundant number, because the sum of its proper divisors (1208745506825288) is greater than itself. Its abundance is 219616677034576

Bases of 989128829790712

• Binary: 11100000111001101110000000100010010110100111111000₂
• Hexadecimal: 0x3839B808969F8
• Base-36: 9QM7IEPHBS

Squares and roots of 989128829790712

• 989128829790712 squared (989128829790712²) is 978375841923143310897721466944
• 989128829790712 cubed (989128829790712³) is 967739751616941369826178667013040065146224128
• The square root of 989128829790712 is 31450418.5948408643
• The cube root of 989128829790712 is 99636.3065338775

Scales and comparisons

• 989,128,829,790,712 seconds is equal to 31,451,237 years, 10 weeks, 6 days, 19 hours, 11 minutes, 52 seconds.
• To count from 1 to 989,128,829,790,712 would take you about seventy-eight million, six hundred twenty-eight thousand and ninety-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 989128829790712 cubic inches would be around 8303 feet tall.

Recreational maths with 989128829790712

• 989128829790712 backwards is 217097928821989
• The number of decimal digits it has is: 15
• The sum of 989128829790712's digits is 82
• More coming soon!