123284057020

Names of 123284057020

• Cardinal: 123284057020 can be written as One hundred twenty-three billion, two hundred eighty-four million, fifty-seven thousand and twenty.

Scientific notation

• Scientific notation: 1.2328405702 × 10¹¹

Factors of 123284057020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 193

Divisors of 123284057020

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 10 19 20 29 38 41 58 76 82 95 97 116 145 164 190 194 205 290 380 388 410 485 551 580 779 820 841 970 1102 1189 1558 1682 1843 1940 2204 2378 2755 2813 3116 3364 3686 3895 3977 4205 4756 5510 5626 5945 7372 7790 7954 8410 9215 9409 11020 11252 11890 14065 15580 15908 15979 16820 18430 18818 19885 22591 23780 28130 31958 34481 36860 37636 39770 45182 47045 53447 56260 63916 68962 75563 79540 79895 81577 90364 94090 106894 112955 115333 137924 151126 159790 163154 172405 178771 188180 213788 225910 230666 267235 272861 302252 319580 326308 344810 357542 377815 385769 407885 451820 461332 534470 545722 576665 655139 689620 715084 755630 771538 815770 893855 1068940 1091444 1153330 1310278 1364305 1511260 1543076 1549963 1631540 1787710 1928845 2191327 2306660 2620556 2728610 3099926 3275695 3344657 3575420 3857690 4382654 5184359 5457220 6199852 6551390 6689314 7329611 7715380 7749815 7912969 8765308 10368718 10956635 11187301 13102780 13378628 14659222 15499630 15825938 16723285 20737436 21913270 22374602 25921795 29318444 30999260 31651876 33446570 36648055 39564845 43826540 44749204 51843590 55936505 63548483 66893140 73296110 79129690 103687180 111873010 127096966 146592220 150346411 158259380 212558719 223746020 254193932 300692822 317742415 324431729 425117438 601385644 635484830 648863458 751732055 850234876 1062793595 1270969660 1297726916 1503464110 1622158645 2125587190 3006928220 3244317290 4251174380 6164202851 6488634580 12328405702 24656811404 30821014255 61642028510 123284057020
• Sum of all divisors σ(n): 292139462160
• Sum of proper divisors (its aliquot sum) s(n): 168855405140
• 123284057020 is an abundant number, because the sum of its proper divisors (168855405140) is greater than itself. Its abundance is 45571348120

Bases of 123284057020

• Binary: 1110010110100010011010110101110111100₂
• Hexadecimal: 0x1CB44D6BBC
• Base-36: 1KMW577G

Squares and roots of 123284057020

• 123284057020 squared (123284057020²) is 15198958715310611280400
• 123284057020 cubed (123284057020³) is 1873789292902979348103888808408000
• The square root of 123284057020 is 351118.2949092799
• The cube root of 123284057020 is 4977.0152625393

Scales and comparisons

• 123,284,057,020 seconds is equal to 3,920 years, 2 weeks, 4 days, 19 hours, 23 minutes, 40 seconds.
• To count from 1 to 123,284,057,020 would take you about seven thousand, eight hundred forty 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 123284057020 cubic inches would be around 414.8 feet tall.

Recreational maths with 123284057020

• 123284057020 backwards is 020750482321
• The number of decimal digits it has is: 12
• The sum of 123284057020's digits is 34
• More coming soon!