163708138048

Names of 163708138048

• Cardinal: 163708138048 can be written as One hundred sixty-three billion, seven hundred eight million, one hundred thirty-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 1.63708138048 × 10¹¹

Factors of 163708138048

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 488

Divisors of 163708138048

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 38 52 56 61 64 76 79 91 104 112 122 133 152 158 182 208 224 244 247 266 304 307 316 364 416 427 448 488 494 532 553 608 614 632 728 793 832 854 976 988 1027 1064 1106 1159 1216 1228 1264 1456 1501 1586 1708 1729 1952 1976 2054 2128 2149 2212 2318 2456 2528 2912 3002 3172 3416 3458 3904 3952 3991 4108 4256 4298 4424 4636 4819 4912 5056 5551 5824 5833 6004 6344 6832 6916 7189 7904 7982 8113 8216 8512 8596 8848 9272 9638 9824 10507 11102 11666 12008 12688 13664 13832 14378 15067 15808 15964 16226 16432 17192 17696 18544 18727 19276 19513 19648 21014 22204 23332 24016 24253 25376 27328 27664 27937 28756 30134 31928 32452 32864 33733 34384 35392 37088 37454 38552 39026 40831 42028 44408 46664 48032 48506 50752 55328 55874 57512 60268 62647 63856 64904 65728 67466 68768 74176 74908 75829 77104 78052 81662 84056 88816 91561 93328 96064 97012 105469 110656 111748 115024 120536 125294 127712 129808 131089 134932 136591 137536 149816 151658 154208 156104 163324 168112 169771 177632 183122 186656 194024 210938 223496 230048 241072 243451 250588 255424 259616 262178 269864 273182 299632 303316 308416 312208 315289 326648 336224 339542 355264 355813 366244 373312 388048 421876 438529 446992 460096 460807 482144 486902 501176 519232 524356 530803 539728 546364 599264 606632 624416 630578 640927 653296 672448 679084 711626 732488 776096 843752 877058 893984 921614 964288 973804 1002352 1048712 1061606 1079456 1092728 1190293 1198528 1213264 1248832 1261156 1281854 1306592 1358168 1423252 1464976 1479433 1552192 1687504 1704157 1754116 1787968 1843228 1947608 2004704 2097424 2123212 2158912 2185456 2207023 2380586 2426528 2490691 2522312 2563708 2613184 2716336 2846504 2929952 2958866 3225649 3375008 3408314 3508232 3686456 3895216 4009408 4194848 4246424 4370912 4414046 4625569 4761172 4853056 4981382 5044624 5127416 5432672 5693008 5859904 5917732 5990491 6451298 6750016 6816628 7016464 7372912 7790432 8332051 8389696 8492848 8741824 8828092 9251138 9522344 9962764 10089248 10254832 10356031 10865344 11386016 11835464 11980982 12902596 13633256 14032928 14745824 15580864 16664102 16985696 17656184 18502276 19044688 19232629 19925528 20178496 20509664 20712062 22772032 23670928 23961964 25805192 27266512 28065856 28109227 29491648 32378983 33328204 33971392 35312368 37004552 38089376 38465258 39851056 41019328 41424124 41933437 47341856 47923928 51610384 54533024 56218454 64757966 66656408 70624736 74009104 76178752 76930516 79702112 82848248 83866874 94683712 95847856 103220768 109066048 112436908 129515932 133312816 134628403 141249472 148018208 153861032 159404224 165696496 167733748 191695712 196764589 206441536 224873816 259031864 266625632 269256806 296036416 307722064 331392992 335467496 365419951 383391424 393529178 449747632 518063728 533251264 538513612 615444128 662785984 670934992 730839902 787058356 899495264 1036127456 1077027224 1230888256 1341869984 1461679804 1574116712 1798990528 2072254912 2154054448 2557939657 2683739968 2923359608 3148233424 4308108896 5115879314 5846719216 6296466848 8616217792 10231758628 11693438432 12592933696 20463517256 23386876864 40927034512 81854069024 163708138048
• Sum of all divisors σ(n): 434594406400
• Sum of proper divisors (its aliquot sum) s(n): 270886268352
• 163708138048 is an abundant number, because the sum of its proper divisors (270886268352) is greater than itself. Its abundance is 107178130304

Bases of 163708138048

• Binary: 10011000011101110000111111001001000000₂
• Hexadecimal: 0x261DC3F240
• Base-36: 237FLJR4

Squares and roots of 163708138048

• 163708138048 squared (163708138048²) is 26800354463143025250304
• 163708138048 cubed (163708138048³) is 4387436128187551305645116985966592
• The square root of 163708138048 is 404608.6232991087
• The cube root of 163708138048 is 5470.4546616321

Scales and comparisons

• 163,708,138,048 seconds is equal to 5,205 years, 21 weeks, 3 days, 2 hours, 47 minutes, 28 seconds.
• To count from 1 to 163,708,138,048 would take you about ten thousand, four 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 163708138048 cubic inches would be around 455.9 feet tall.

Recreational maths with 163708138048

• 163708138048 backwards is 840831807361
• The number of decimal digits it has is: 12
• The sum of 163708138048's digits is 49
• More coming soon!