127964300040

Names of 127964300040

• Cardinal: 127964300040 can be written as One hundred twenty-seven billion, nine hundred sixty-four million, three hundred thousand and forty.

Scientific notation

• Scientific notation: 1.2796430004 × 10¹¹

Factors of 127964300040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6351

Divisors of 127964300040

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 27 30 36 38 40 45 54 57 60 72 76 90 95 108 114 120 135 152 171 180 190 216 228 270 285 342 360 380 456 513 540 570 684 760 855 1026 1080 1140 1223 1368 1710 2052 2280 2446 2565 3420 3669 4104 4892 5099 5130 6115 6840 7338 9784 10198 10260 11007 12230 14676 15297 18345 20396 20520 22014 23237 24460 25495 29352 30594 33021 36690 40792 44028 45891 46474 48920 50990 55035 61188 66042 69711 73380 76485 88056 91782 92948 96881 101980 110070 116185 122376 132084 137673 139422 146760 152970 165105 183564 185896 193762 203960 209133 220140 229455 232370 264168 275346 278844 290643 305940 330210 348555 367128 387524 418266 440280 458910 464740 484405 550692 557688 581286 611880 627399 660420 688365 697110 775048 836532 871929 917820 929480 968810 1045665 1101384 1162572 1254798 1320840 1376730 1394220 1453215 1673064 1743858 1835640 1937620 2091330 2325144 2509596 2615787 2753460 2788440 2906430 3136995 3487716 3875240 4182660 4359645 5019192 5231574 5506920 5812860 6236077 6273990 6975432 8365320 8719290 10463148 11625720 12472154 12547980 13078935 17438580 18708231 20926296 24944308 25095960 26157870 31180385 34877160 37416462 49888616 52315740 56124693 62360770 74832924 93541155 104631480 112249386 118485463 124721540 149665848 168374079 187082310 224498772 236970926 249443080 280623465 336748158 355456389 374164620 448997544 473941852 561246930 592427315 673496316 710912778 748329240 841870395 947883704 1066369167 1122493860 1184854630 1346992632 1421825556 1683740790 1777281945 2132738334 2244987720 2369709260 2843651112 3199107501 3367481580 3554563890 4265476668 4739418520 5331845835 6398215002 6734963160 7109127780 8530953336 10663691670 12796430004 14218255560 15995537505 21327383340 25592860008 31991075010 42654766680 63982150020 127964300040
• Sum of all divisors σ(n): 449452800000
• Sum of proper divisors (its aliquot sum) s(n): 321488499960
• 127964300040 is an abundant number, because the sum of its proper divisors (321488499960) is greater than itself. Its abundance is 193524199920

Bases of 127964300040

• Binary: 1110111001011010001000100001100001000₂
• Hexadecimal: 0x1DCB444308
• Base-36: 1MSAN1U0

Squares and roots of 127964300040

• 127964300040 squared (127964300040²) is 16374862084727144001600
• 127964300040 cubed (127964300040³) is 2095397764923644156553028640064000
• The square root of 127964300040 is 357720.9807098265
• The cube root of 127964300040 is 5039.2156233985

Scales and comparisons

• 127,964,300,040 seconds is equal to 4,068 years, 45 weeks, 1 day, 6 hours, 54 minutes.
• To count from 1 to 127,964,300,040 would take you about eight thousand, one hundred thirty-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 127964300040 cubic inches would be around 419.9 feet tall.

Recreational maths with 127964300040

• 127964300040 backwards is 040003469721
• 127964300040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 127964300040's digits is 36
• More coming soon!