162123828048

Names of 162123828048

• Cardinal: 162123828048 can be written as One hundred sixty-two billion, one hundred twenty-three million, eight hundred twenty-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 1.62123828048 × 10¹¹

Factors of 162123828048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 45344

Divisors of 162123828048

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 36 39 42 48 49 52 54 56 63 72 78 84 91 98 104 108 112 117 126 144 147 156 168 169 182 189 196 208 216 234 252 273 294 312 336 338 351 364 378 392 432 441 468 504 507 546 588 624 637 676 702 728 756 784 819 882 936 1008 1014 1092 1176 1183 1274 1323 1352 1404 1456 1512 1521 1638 1764 1872 1911 2028 2184 2352 2366 2457 2548 2646 2704 2808 3024 3042 3276 3528 3549 3822 4056 4368 4563 4732 4914 5096 5292 5616 5733 6084 6552 7056 7098 7644 8112 8281 9126 9464 9828 10192 10584 10647 11466 12168 13104 14196 15288 16562 17199 18252 18928 19656 21168 21294 22932 24336 24843 28392 30576 31941 33124 34398 36504 39312 42588 45319 45864 49686 56784 63882 66248 68796 73008 74529 85176 90638 91728 99372 127764 132496 135957 137592 149058 170352 181276 198744 223587 255528 271914 275184 298116 317233 362552 397488 407871 447174 511056 543828 589147 596232 634466 725104 815742 894348 951699 1087656 1178294 1192464 1223613 1268932 1631484 1767441 1788696 1903398 2175312 2220631 2356588 2447226 2537864 2855097 3262968 3534882 3577392 3806796 4124029 4441262 4713176 4894452 5075728 5302323 5710194 6525936 6661893 7069764 7613592 7658911 8248058 8565291 8882524 9426352 9788904 10604646 11420388 12372087 13323786 14139528 15227184 15317822 15906969 16496116 17130582 17765048 19577808 19985679 21209292 22840776 22976733 24744174 26647572 28279056 28868203 30635644 31813938 32992232 34261164 35530096 37116261 39971358 42418584 45681552 45953466 49488348 53295144 53612377 57736406 59957037 61271288 63627876 65984464 68522328 68930199 74232522 79942716 84837168 86604609 91906932 98976696 106590288 107224754 111348783 115472812 119914074 122542576 127255752 137044656 137860398 148465044 159885432 160837131 173209218 183813864 197953392 206790597 214449508 222697566 230945624 239828148 254511504 259813827 275720796 296930088 319770864 321674262 346418436 367627728 375286639 413581194 428899016 445395132 461891248 479656296 482511393 519627654 551441592 593860176 643348524 692836872 750573278 779441481 827162388 857798032 890790264 959312592 965022786 1039255308 1102883184 1125859917 1286697048 1385673744 1447534179 1501146556 1558882962 1654324776 1781580528 1930045572 2078510616 2251719834 2573394096 2895068358 3002293112 3117765924 3308649552 3377579751 3860091144 4157021232 4503439668 5790136716 6004586224 6235531848 6755159502 7720182288 9006879336 10132739253 11580273432 12471063696 13510319004 18013758672 20265478506 23160546864 27020638008 40530957012 54041276016 81061914024 162123828048
• Sum of all divisors σ(n): 586188820800
• Sum of proper divisors (its aliquot sum) s(n): 424064992752
• 162123828048 is an abundant number, because the sum of its proper divisors (424064992752) is greater than itself. Its abundance is 261941164704

Bases of 162123828048

• Binary: 10010110111111010101010100101101010000₂
• Hexadecimal: 0x25BF554B50
• Base-36: 22H8CAC0

Squares and roots of 162123828048

• 162123828048 squared (162123828048²) is 26284135620937471490304
• 162123828048 cubed (162123828048³) is 4261284683799178336453947995246592
• The square root of 162123828048 is 402646.0331954109
• The cube root of 162123828048 is 5452.7503784337

Scales and comparisons

• 162,123,828,048 seconds is equal to 5,155 years, 1 week, 6 days, 4 hours, 40 minutes, 48 seconds.
• To count from 1 to 162,123,828,048 would take you about ten thousand, three hundred ten 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 162123828048 cubic inches would be around 454.4 feet tall.

Recreational maths with 162123828048

• 162123828048 backwards is 840828321261
• The number of decimal digits it has is: 12
• The sum of 162123828048's digits is 45
• More coming soon!