130101436920

Names of 130101436920

• Cardinal: 130101436920 can be written as One hundred thirty billion, one hundred one million, four hundred thirty-six thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.3010143692 × 10¹¹

Factors of 130101436920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 79082

Divisors of 130101436920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 20 21 24 26 28 30 35 39 40 42 52 56 60 65 70 78 84 91 104 105 120 130 140 151 156 168 182 195 210 260 273 280 302 312 364 390 420 453 455 520 546 604 728 755 780 840 906 910 1057 1092 1208 1365 1510 1560 1812 1820 1963 2114 2184 2265 2730 3020 3171 3624 3640 3926 4228 4530 5285 5460 5889 6040 6342 7852 8456 9060 9815 10570 10920 11778 12684 13741 15704 15855 18120 19630 21140 23556 25368 27482 29445 31710 39260 41223 42280 47112 54964 58890 63420 68705 78520 78901 82446 109928 117780 126840 137410 157802 164892 206115 235560 236703 274820 315604 329784 394505 412230 473406 549640 552307 631208 789010 824460 946812 1025713 1104614 1183515 1578020 1648920 1656921 1893624 2051426 2209228 2367030 2761535 3077139 3156040 3313842 4102852 4418456 4734060 5128565 5523070 6154278 6627684 7179991 8205704 8284605 9468120 10257130 11046140 11914051 12308556 13255368 14359982 15385695 16569210 20514260 21539973 22092280 23828102 24617112 28719964 30771390 33138420 35742153 35899955 41028520 43079946 47656204 57439928 59570255 61542780 66276840 71484306 71799910 83398357 86159892 95312408 107699865 119140510 123085560 142968612 143599820 154882663 166796714 172319784 178710765 215399730 238281020 250195071 285937224 287199640 309765326 333593428 357421530 416991785 430799460 464647989 476562040 500390142 619530652 667186856 714843060 774413315 833983570 861598920 929295978 1000780284 1084178641 1239061304 1250975355 1429686120 1548826630 1667967140 1858591956 2001560568 2168357282 2323239945 2501950710 3097653260 3252535923 3335934280 3717183912 4336714564 4646479890 5003901420 5420893205 6195306520 6505071846 8673429128 9292959780 10007802840 10841786410 13010143692 16262679615 18585919560 21683572820 26020287384 32525359230 43367145640 65050718460 130101436920
• Sum of all divisors σ(n): 483561953280
• Sum of proper divisors (its aliquot sum) s(n): 353460516360
• 130101436920 is an abundant number, because the sum of its proper divisors (353460516360) is greater than itself. Its abundance is 223359079440

Bases of 130101436920

• Binary: 1111001001010101001100110000111111000₂
• Hexadecimal: 0x1E4AA661F8
• Base-36: 1NRN1B7C

Squares and roots of 130101436920

• 130101436920 squared (130101436920²) is 16926383888648739086400
• 130101436920 cubed (130101436920³) is 2202146865772738232286808029888000
• The square root of 130101436920 is 360695.7678154819
• The cube root of 130101436920 is 5067.1142633391

Scales and comparisons

• 130,101,436,920 seconds is equal to 4,136 years, 42 weeks, 5 days, 16 hours, 2 minutes.
• To count from 1 to 130,101,436,920 would take you about eight thousand, two hundred seventy-three 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 130101436920 cubic inches would be around 422.3 feet tall.

Recreational maths with 130101436920

• 130101436920 backwards is 029634101031
• 130101436920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130101436920's digits is 30
• More coming soon!