90398563164

Names of 90398563164

• Cardinal: 90398563164 can be written as Ninety billion, three hundred ninety-eight million, five hundred sixty-three thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 9.0398563164 × 10¹⁰

Factors of 90398563164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1253

Divisors of 90398563164

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 41 42 49 52 54 63 78 81 82 84 91 98 108 117 123 126 147 156 162 164 182 189 196 234 243 246 252 273 287 294 324 351 364 369 378 441 468 486 492 533 546 567 574 588 637 702 729 738 756 819 861 882 972 1053 1066 1092 1107 1134 1148 1187 1274 1323 1404 1458 1476 1599 1638 1701 1722 1764 1911 2009 2106 2132 2214 2268 2374 2457 2548 2583 2646 2916 3159 3198 3276 3321 3402 3444 3561 3731 3822 3969 4018 4212 4428 4748 4797 4914 5103 5166 5292 5733 6027 6318 6396 6642 6804 7122 7371 7462 7644 7749 7938 8036 8309 9477 9594 9828 9963 10206 10332 10683 11193 11466 11907 12054 12636 13284 14244 14391 14742 14924 15431 15498 15876 16618 17199 18081 18954 19188 19926 20412 21366 22113 22386 22932 23247 23814 24108 24927 26117 28782 29484 29889 30862 30996 32049 33236 33579 34398 35721 36162 37908 39852 42732 43173 44226 44772 46293 46494 47628 48667 49854 51597 52234 54243 57564 58163 59778 61724 64098 66339 67158 68796 69741 71442 72324 74781 78351 86346 88452 92586 92988 96147 97334 99708 100737 103194 104468 108017 108486 116326 119556 128196 129519 132678 134316 138879 139482 142884 146001 149562 154791 156702 162729 172692 174489 185172 192294 194668 201474 206388 209223 216034 216972 224343 232652 235053 259038 265356 277758 278964 288441 292002 299124 302211 309582 313404 324051 325458 340669 348978 384588 388557 402948 416637 418446 432068 438003 448686 464373 470106 488187 518076 523467 555516 576882 584004 604422 619164 632671 648102 650916 673029 681338 697956 705159 756119 777114 833274 836892 865323 876006 897372 906633 928746 940212 972153 976374 1022007 1046934 1153764 1208844 1249911 1265342 1296204 1314009 1346058 1362676 1410318 1464561 1512238 1554228 1570401 1666548 1730646 1752012 1813266 1857492 1898013 1944306 1952748 2019087 2044014 2093868 2115477 2268357 2384683 2499822 2530684 2628018 2692116 2719899 2820636 2916459 2929122 3024476 3066021 3140802 3461292 3626532 3749733 3796026 3888612 3942027 4038174 4088028 4230954 4428697 4536714 4711203 4769366 4999644 5256036 5439798 5694039 5832918 5858244 6057261 6132042 6281604 6346431 6805071 7154049 7499466 7592052 7884054 8076348 8461908 8749377 8857394 9073428 9198063 9422406 9538732 10879596 11249199 11388078 11665836 11826081 12114522 12264084 12692862 13286091 13610142 14133609 14308098 14998932 15768108 17082117 17498754 17714788 18396126 18844812 19039293 20415213 21462147 22498398 22776156 23652162 24229044 25385724 26248131 26572182 27220284 27594189 28267218 28616196 31000879 34164234 34997508 35478243 36792252 38078586 39858273 40830426 42400827 42924294 44996796 47304324 51246351 52496262 53144364 55188378 56534436 61245639 62001758 64386441 68328468 70956486 76157172 78744393 79716546 81660852 82782567 84801654 85848588 93002637 102492702 104992524 110376756 119574819 122491278 124003516 128772882 141912972 153739053 157488786 159433092 165565134 169603308 183736917 186005274 193159323 204985404 239149638 244982556 248347701 257545764 279007911 307478106 314977572 331130268 358724457 367473834 372010548 386318646 461217159 478299276 496695402 551210751 558015822 579477969 614956212 717448914 734947668 772637292 837023733 922434318 993390804 1076173371 1102421502 1116031644 1158955938 1434897828 1674047466 1738433907 1844868636 2152346742 2204843004 2317911876 2511071199 3228520113 3348094932 3476867814 4304693484 5022142398 6457040226 6953735628 7533213597 10044284796 12914080452 15066427194 22599640791 30132854388 45199281582 90398563164
• Sum of all divisors σ(n): 304639928208
• Sum of proper divisors (its aliquot sum) s(n): 214241365044
• 90398563164 is an abundant number, because the sum of its proper divisors (214241365044) is greater than itself. Its abundance is 123842801880

Bases of 90398563164

• Binary: 1010100001100001011001001101101011100₂
• Hexadecimal: 0x150C2C9B5C
• Base-36: 15J0YXR0

Squares and roots of 90398563164

• 90398563164 squared (90398563164²) is 8171900222115697690896
• 90398563164 cubed (90398563164³) is 738728038398831527426391003754944
• The square root of 90398563164 is 300663.5381352385
• The cube root of 90398563164 is 4488.0102751487

Scales and comparisons

• 90,398,563,164 seconds is equal to 2,874 years, 20 weeks, 3 days, 15 hours, 59 minutes, 24 seconds.
• To count from 1 to 90,398,563,164 would take you about five thousand, seven hundred forty-eight 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 90398563164 cubic inches would be around 374 feet tall.

Recreational maths with 90398563164

• 90398563164 backwards is 46136589309
• 90398563164 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 90398563164's digits is 54
• More coming soon!