27157996008

Names of 27157996008

• Cardinal: 27157996008 can be written as Twenty-seven billion, one hundred fifty-seven million, nine hundred ninety-six thousand and eight.

Scientific notation

• Scientific notation: 2.7157996008 × 10¹⁰

Factors of 27157996008

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1289

Divisors of 27157996008

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 18 22 24 26 27 33 36 39 44 52 54 66 67 72 78 88 99 104 108 117 121 132 134 143 156 198 201 216 234 242 264 268 286 297 312 351 363 396 402 429 468 484 536 572 594 603 702 726 737 792 804 858 871 936 968 1089 1144 1188 1193 1206 1287 1404 1452 1474 1573 1608 1716 1742 1809 2178 2211 2376 2386 2412 2574 2613 2808 2904 2948 3146 3267 3432 3484 3579 3618 3861 4356 4422 4719 4772 4824 5148 5226 5896 6292 6534 6633 6968 7158 7236 7722 7839 8107 8712 8844 9438 9544 9581 10296 10452 10737 12584 13068 13123 13266 14157 14316 14472 15444 15509 15678 16214 17688 18876 19162 19899 20904 21474 23517 24321 26136 26246 26532 28314 28632 28743 30888 31018 31356 32211 32428 37752 38324 39369 39798 42471 42948 46527 47034 48642 52492 53064 56628 57486 62036 62712 64422 64856 72963 76648 78738 79596 79931 84942 85896 86229 93054 94068 97284 104984 105391 113256 114972 118107 124072 128844 139581 144353 145926 157476 159192 159862 169884 170599 172458 186108 188136 194568 210782 218889 229944 236214 239793 257688 258687 279162 288706 291852 314952 316173 319724 339768 341198 344916 354321 372216 418743 421564 433059 437778 472428 479586 511797 517374 558324 577412 583704 632346 639448 682396 689832 708642 719379 837486 843128 866118 875556 879241 944856 948519 959172 1023594 1034748 1039103 1116648 1154824 1264692 1299177 1364792 1417284 1438758 1535391 1674972 1732236 1751112 1758482 1876589 1897038 1918344 2047188 2069496 2078206 2158137 2529384 2598354 2637723 2834568 2845557 2877516 3070782 3117309 3349944 3464472 3516964 3753178 3794076 3897531 4094376 4156412 4316274 4606173 5196708 5275446 5629767 5691114 5755032 6141564 6234618 7033928 7506356 7588152 7795062 7913169 8312824 8632548 9212346 9351927 9671651 10393416 10550892 11259534 11382228 11430133 12283128 12469236 15012712 15590124 15826338 16889301 17265096 18424692 18703854 19343302 21101784 22519068 22764456 22860266 23739507 24938472 28055781 29014953 31180248 31652676 33778602 34290399 36849384 37407708 38686604 45038136 45720532 47479014 50667903 56111562 58029906 63305352 67557204 68580798 74815416 77373208 87044859 91441064 94958028 101335806 102871197 112223124 116059812 125731463 135114408 137161596 174089718 189916056 202671612 205742394 224446248 232119624 251462926 261134577 274323192 308613591 348179436 377194389 405343224 411484788 502925852 522269154 617227182 696358872 754388778 822969576 1005851704 1044538308 1131583167 1234454364 1508777556 2089076616 2263166334 2468908728 3017555112 3394749501 4526332668 6789499002 9052665336 13578998004 27157996008
• Sum of all divisors σ(n): 90707702400
• Sum of proper divisors (its aliquot sum) s(n): 63549706392
• 27157996008 is an abundant number, because the sum of its proper divisors (63549706392) is greater than itself. Its abundance is 36391710384

Bases of 27157996008

• Binary: 11001010010101111100010000111101000₂
• Hexadecimal: 0x652BE21E8
• Base-36: CH563U0

Squares and roots of 27157996008

• 27157996008 squared (27157996008²) is 737556747170543936064
• 27157996008 cubed (27157996008³) is 20030563195331097510814719232512
• The square root of 27157996008 is 164796.8325181039
• The cube root of 27157996008 is 3005.8403268161

Scales and comparisons

• 27,157,996,008 seconds is equal to 863 years, 28 weeks, 15 hours, 46 minutes, 48 seconds.
• To count from 1 to 27,157,996,008 would take you about one thousand, seven hundred twenty-seven 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 27157996008 cubic inches would be around 250.5 feet tall.

Recreational maths with 27157996008

• 27157996008 backwards is 80069975172
• 27157996008 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27157996008's digits is 54
• More coming soon!