468909318488

Names of 468909318488

• Cardinal: 468909318488 can be written as Four hundred sixty-eight billion, nine hundred nine million, three hundred eighteen thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 4.68909318488 × 10¹¹

Factors of 468909318488

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5101

Divisors of 468909318488

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 13 26 31 37 52 61 62 74 104 122 124 148 169 244 248 296 338 403 481 488 676 793 806 962 1147 1352 1586 1612 1891 1924 2257 2294 3172 3224 3782 3848 4514 4588 4957 5239 6253 6344 7564 9028 9176 9914 10309 10478 12506 14911 15128 18056 19828 20618 20956 24583 25012 29341 29822 39656 41236 41912 49166 50024 58682 59644 64441 69967 82472 98332 117364 119288 128882 139934 153667 183409 193843 196664 234728 257764 279868 302377 307334 319579 366818 381433 387686 515528 559736 604754 614668 639158 733636 762866 775372 837733 909571 1209508 1229336 1278316 1467272 1525732 1550744 1675466 1819142 1997671 2384317 2419016 2556632 3051464 3350932 3638284 3930901 3995342 4768634 5685679 6701864 7276568 7861802 7990684 9373687 9537268 11187949 11371358 11824423 15723604 15981368 18747374 19074536 22375898 22742716 23648846 25969723 30996121 31447208 37494748 44751796 45485432 47297692 51101713 51939446 61992242 73913827 74989496 89503592 94595384 102203426 103878892 121857931 123984484 145443337 147827654 204406852 207757784 243715862 247968968 290886674 295655308 346826419 408813704 487431724 581773348 591310616 693652838 960879751 974863448 1163546696 1387305676 1584153103 1890763381 1921759502 2774611352 3168306206 3781526762 3843519004 4508743447 6336612412 7563053524 7687038008 9017486894 12673224824 15126107048 18034973788 36069947576 58613664811 117227329622 234454659244 468909318488
• Sum of all divisors σ(n): 1026063256320
• Sum of proper divisors (its aliquot sum) s(n): 557153937832
• 468909318488 is an abundant number, because the sum of its proper divisors (557153937832) is greater than itself. Its abundance is 88244619344

Bases of 468909318488

• Binary: 110110100101101001011000110000101011000₂
• Hexadecimal: 0x6D2D2C6158
• Base-36: 5ZEWI1QW

Squares and roots of 468909318488

• 468909318488 squared (468909318488²) is 219875948964880618606144
• 468909318488 cubed (468909318488³) is 103101881381024439916886835529590272
• The square root of 468909318488 is 684769.5367698535
• The cube root of 468909318488 is 7768.9612355703

Scales and comparisons

• 468,909,318,488 seconds is equal to 14,909 years, 45 weeks, 4 hours, 28 minutes, 8 seconds.
• To count from 1 to 468,909,318,488 would take you about twenty-nine thousand, eight hundred nineteen 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 468909318488 cubic inches would be around 647.4 feet tall.

Recreational maths with 468909318488

• 468909318488 backwards is 884813909864
• The number of decimal digits it has is: 12
• The sum of 468909318488's digits is 68
• More coming soon!