180980117856

Names of 180980117856

• Cardinal: 180980117856 can be written as One hundred eighty billion, nine hundred eighty million, one hundred seventeen thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.80980117856 × 10¹¹

Factors of 180980117856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 399

Divisors of 180980117856

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 41 48 54 72 82 96 108 123 144 164 216 246 288 328 353 369 432 492 656 706 738 864 984 1059 1107 1312 1412 1476 1681 1968 2118 2214 2824 2952 3177 3362 3936 4236 4428 5043 5648 5904 6354 6724 8472 8856 9531 10086 11296 11808 12708 13448 14473 15129 16944 17712 19062 20172 25416 26896 28946 30258 33888 35424 38124 40344 43419 45387 50832 53792 57892 60516 76248 80688 86838 90774 101664 115784 121032 124609 130257 152496 161376 173676 181548 231568 242064 249218 260514 304992 347352 363096 373827 390771 463136 484128 498436 521028 593393 694704 726192 747654 781542 996872 1042056 1121481 1186786 1389408 1452384 1495308 1563084 1780179 1993744 2084112 2242962 2373572 2990616 3126168 3364443 3560358 3987488 4168224 4485924 4747144 5108969 5340537 5981232 6252336 6728886 7120716 8971848 9494288 10217938 10681074 11962464 12504672 13457772 14241432 15326907 16021611 17943696 18988576 20435876 21362148 26915544 28482864 30653814 32043222 35887392 40871752 42724296 45980721 53831088 56965728 61307628 64086444 81743504 85448592 91961442 107662176 122615256 128172888 137942163 163487008 170897184 183922884 209467729 245230512 256345776 275884326 367845768 418935458 490461024 512691552 551768652 628403187 735691536 837870916 1103537304 1256806374 1471383072 1675741832 1885209561 2207074608 2513612748 3351483664 3770419122 4414149216 5027225496 5655628683 6702967328 7540838244 10054450992 11311257366 15081676488 20108901984 22622514732 30163352976 45245029464 60326705952 90490058928 180980117856
• Sum of all divisors σ(n): 542584347480
• Sum of proper divisors (its aliquot sum) s(n): 361604229624
• 180980117856 is an abundant number, because the sum of its proper divisors (361604229624) is greater than itself. Its abundance is 180624111768

Bases of 180980117856

• Binary: 10101000100011010000010111000101100000₂
• Hexadecimal: 0x2A23417160
• Base-36: 2B52W0O0

Squares and roots of 180980117856

• 180980117856 squared (180980117856²) is 32753803059171650036736
• 180980117856 cubed (180980117856³) is 5927787137881098565382468009558016
• The square root of 180980117856 is 425417.5805676113
• The cube root of 180980117856 is 5656.4456978223

Scales and comparisons

• 180,980,117,856 seconds is equal to 5,754 years, 31 weeks, 4 days, 6 hours, 57 minutes, 36 seconds.
• To count from 1 to 180,980,117,856 would take you about eleven thousand, five hundred nine 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 180980117856 cubic inches would be around 471.4 feet tall.

Recreational maths with 180980117856

• 180980117856 backwards is 658711089081
• 180980117856 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 180980117856's digits is 54
• More coming soon!