13445188224

Names of 13445188224

• Cardinal: 13445188224 can be written as Thirteen billion, four hundred forty-five million, one hundred eighty-eight thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.3445188224 × 10¹⁰

Factors of 13445188224

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 531

Divisors of 13445188224

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 79 96 103 104 128 156 158 192 206 208 237 309 312 316 331 384 412 416 474 618 624 632 662 824 832 948 993 1027 1236 1248 1264 1324 1339 1648 1664 1896 1986 2054 2472 2496 2528 2648 2678 3081 3296 3792 3972 4017 4108 4303 4944 4992 5056 5296 5356 6162 6592 7584 7944 8034 8137 8216 8606 9888 10112 10592 10712 12324 12909 13184 15168 15888 16068 16274 16432 17212 19776 21184 21424 24411 24648 25818 26149 30336 31776 32136 32548 32864 34093 34424 39552 42368 42848 48822 49296 51636 52298 63552 64272 65096 65728 68186 68848 78447 85696 97644 98592 102279 103272 104596 105781 127104 128544 130192 131456 136372 137696 156894 171392 195288 197184 204558 206544 209192 211562 257088 260384 272744 275392 313788 317343 339937 390576 394368 409116 413088 418384 423124 443209 514176 520768 545488 550784 627576 634686 679874 781152 818232 826176 836768 846248 886418 1019811 1041536 1090976 1255152 1269372 1329627 1359748 1562304 1636464 1652352 1673536 1692496 1772836 2039622 2181952 2510304 2538744 2659254 2693347 2719496 3124608 3272928 3347072 3384992 3545672 4079244 4363904 5020608 5077488 5318508 5386694 5438992 6545856 6769984 7091344 8080041 8158488 10041216 10154976 10637016 10773388 10877984 13091712 13539968 14182688 16160082 16316976 20309952 21274032 21546776 21755968 28365376 32320164 32633952 35013511 40619904 42548064 43093552 43511936 56730752 64640328 65267904 70027022 85096128 86187104 105040533 129280656 130535808 140054044 170192256 172374208 210081066 258561312 280108088 344748416 420162132 517122624 560216176 840324264 1034245248 1120432352 1680648528 2240864704 3361297056 4481729408 6722594112 13445188224
• Sum of all divisors σ(n): 39444787200
• Sum of proper divisors (its aliquot sum) s(n): 25999598976
• 13445188224 is an abundant number, because the sum of its proper divisors (25999598976) is greater than itself. Its abundance is 12554410752

Bases of 13445188224

• Binary: 1100100001011001010100101010000000₂
• Hexadecimal: 0x321654A80
• Base-36: 66CX1MO

Squares and roots of 13445188224

• 13445188224 squared (13445188224²) is 180773086378788274176
• 13445188224 cubed (13445188224³) is 2430528172196218907340438503424
• The square root of 13445188224 is 115953.3881523089
• The cube root of 13445188224 is 2377.8746782403

Scales and comparisons

• 13,445,188,224 seconds is equal to 427 years, 26 weeks, 5 days, 14 hours, 30 minutes, 24 seconds.
• To count from 1 to 13,445,188,224 would take you about eight hundred fifty-five 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 13445188224 cubic inches would be around 198.2 feet tall.

Recreational maths with 13445188224

• 13445188224 backwards is 42288154431
• The number of decimal digits it has is: 11
• The sum of 13445188224's digits is 42
• More coming soon!