123400101330

Names of 123400101330

• Cardinal: 123400101330 can be written as One hundred twenty-three billion, four hundred million, one hundred one thousand, three hundred thirty.

Scientific notation

• Scientific notation: 1.2340010133 × 10¹¹

Factors of 123400101330

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13982

Divisors of 123400101330

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 17 18 22 30 31 33 34 45 51 55 62 66 85 90 93 99 102 110 153 155 165 170 186 187 198 255 279 289 306 310 330 341 374 465 495 510 527 558 561 578 682 765 867 930 935 990 1023 1054 1122 1395 1445 1530 1581 1683 1705 1734 1870 2046 2601 2635 2790 2805 2890 3069 3162 3179 3366 3410 4335 4743 5115 5202 5270 5610 5797 6138 6358 7905 8415 8670 8959 9486 9537 10230 11594 13005 13913 15345 15810 15895 16830 17391 17918 19074 23715 26010 26877 27826 28611 28985 30690 31790 34782 41739 44795 47430 47685 52173 53754 57222 57970 69565 80631 83478 86955 89590 95370 98549 104346 125217 134385 139130 143055 153043 161262 173910 197098 208695 236521 250434 260865 268770 286110 295647 306086 403155 417390 431303 459129 473042 492745 521730 591294 626085 709563 765215 806310 862606 886941 918258 985490 1182605 1252170 1293909 1377387 1419126 1478235 1530430 1773882 2128689 2156515 2295645 2365210 2587818 2601731 2754774 2956470 3547815 3881727 4020857 4257378 4313030 4434705 4591290 4744333 5203462 6469545 6886935 7095630 7332151 7763454 7805193 8041714 8869410 9488666 10643445 12062571 12939090 13008655 13773870 14232999 14664302 15610386 19408635 20104285 21286890 21996453 23415579 23721665 24125142 26017310 28465998 36187713 36660755 38817270 39025965 40208570 42698997 43992906 44229427 46831158 47443330 60312855 65989359 71164995 72375426 73321510 78051930 80653661 85397994 88458854 109982265 117077895 120625710 124646567 131978718 132688281 142329990 161307322 180938565 213494985 219964530 221147135 234155790 241960983 249293134 265376562 329946795 361877130 373939701 398064843 403268305 426989970 442294270 483921966 623232835 659893590 663441405 725882949 747879402 796129686 806536610 1121819103 1209804915 1246465670 1326882810 1371112237 1451765898 1869698505 1990324215 2243638206 2419609830 2742224474 3629414745 3739397010 3980648430 4113336711 5609095515 6855561185 7258829490 8226673422 11218191030 12340010133 13711122370 20566683555 24680020266 41133367110 61700050665 123400101330
• Sum of all divisors σ(n): 383828709888
• Sum of proper divisors (its aliquot sum) s(n): 260428608558
• 123400101330 is an abundant number, because the sum of its proper divisors (260428608558) is greater than itself. Its abundance is 137028507228

Bases of 123400101330

• Binary: 1110010111011001110000001110111010010₂
• Hexadecimal: 0x1CBB381DD2
• Base-36: 1KOT8FKI

Squares and roots of 123400101330

• 123400101330 squared (123400101330²) is 15227585008254267768900
• 123400101330 cubed (123400101330³) is 1879085533029765529087213022637000
• The square root of 123400101330 is 351283.5056332707
• The cube root of 123400101330 is 4978.5763543193

Scales and comparisons

• 123,400,101,330 seconds is equal to 3,923 years, 38 weeks, 3 days, 21 hours, 55 minutes, 30 seconds.
• To count from 1 to 123,400,101,330 would take you about seven thousand, eight hundred forty-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 123400101330 cubic inches would be around 414.9 feet tall.

Recreational maths with 123400101330

• 123400101330 backwards is 033101004321
• 123400101330 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 123400101330's digits is 18
• More coming soon!