130634388180

Names of 130634388180

• Cardinal: 130634388180 can be written as One hundred thirty billion, six hundred thirty-four million, three hundred eighty-eight thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.3063438818 × 10¹¹

Factors of 130634388180

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 530176

Divisors of 130634388180

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 37 45 60 74 90 111 148 180 185 222 333 370 444 555 666 740 1110 1332 1369 1665 2220 2738 3330 4107 5476 6660 6845 8214 12321 13690 16428 20535 24642 27380 41070 49284 61605 82140 123210 246420 530129 1060258 1590387 2120516 2650645 3180774 4771161 5301290 6361548 7951935 9542322 10602580 15903870 19084644 19614773 23855805 31807740 39229546 47711610 58844319 78459092 95423220 98073865 117688638 176532957 196147730 235377276 294221595 353065914 392295460 588443190 706131828 725746601 882664785 1176886380 1451493202 1765329570 2177239803 2902986404 3530659140 3628733005 4354479606 6531719409 7257466010 8708959212 10886199015 13063438818 14514932020 21772398030 26126877636 32658597045 43544796060 65317194090 130634388180
• Sum of all divisors σ(n): 407257528860
• Sum of proper divisors (its aliquot sum) s(n): 276623140680
• 130634388180 is an abundant number, because the sum of its proper divisors (276623140680) is greater than itself. Its abundance is 145988752500

Bases of 130634388180

• Binary: 1111001101010011010101001001011010100₂
• Hexadecimal: 0x1E6A6A92D4
• Base-36: 1O0GCB10

Squares and roots of 130634388180

• 130634388180 squared (130634388180²) is 17065343375162923712400
• 130634388180 cubed (130634388180³) is 2229320690896024746989388279432000
• The square root of 130634388180 is 361433.7950164595
• The cube root of 130634388180 is 5074.0238611155

Scales and comparisons

• 130,634,388,180 seconds is equal to 4,153 years, 40 weeks, 2 hours, 3 minutes.
• To count from 1 to 130,634,388,180 would take you about eight thousand, three hundred 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 130634388180 cubic inches would be around 422.8 feet tall.

Recreational maths with 130634388180

• 130634388180 backwards is 081883436031
• 130634388180 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130634388180's digits is 45
• More coming soon!