13900450928

Names of 13900450928

• Cardinal: 13900450928 can be written as Thirteen billion, nine hundred million, four hundred fifty thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3900450928 × 10¹⁰

Factors of 13900450928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 269

Divisors of 13900450928

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 34 49 52 56 68 73 91 98 104 112 119 136 146 157 182 196 208 221 238 272 292 314 343 364 392 442 476 511 584 628 637 686 728 784 833 884 949 952 1022 1099 1168 1241 1256 1274 1372 1456 1547 1666 1768 1898 1904 2041 2044 2198 2482 2512 2548 2669 2744 3094 3332 3536 3577 3796 4082 4088 4396 4459 4964 5096 5338 5488 5831 6188 6643 6664 7154 7592 7693 8164 8176 8687 8792 8918 9928 10192 10676 10829 11461 11662 12376 13286 13328 14287 14308 15184 15386 16133 16328 17374 17584 17836 18683 19856 21352 21658 22922 23324 24752 25039 26572 28574 28616 30772 32266 32656 34697 34748 35672 37366 42704 43316 45844 46501 46648 50078 53144 53851 57148 57232 60809 61544 64532 69394 69496 71344 74732 75803 80227 86632 91688 93002 93296 100009 100156 106288 107702 112931 114296 121618 123088 129064 130781 138788 138992 148993 149464 151606 160454 173264 183376 186004 194837 200018 200312 215404 225862 228592 242879 243236 258128 261562 277576 297986 298928 303212 320908 325507 372008 389674 400036 400624 425663 430808 451724 485758 486472 523124 555152 561589 595972 606424 641816 651014 700063 744016 779348 790517 800072 851326 861616 903448 915467 971516 972944 1042951 1046248 1123178 1191944 1212848 1283632 1302028 1363859 1400126 1558696 1581034 1600144 1700153 1702652 1806896 1830934 1943032 2085902 2092496 2246356 2383888 2532881 2604056 2727718 2800252 3117392 3162068 3400306 3405304 3661868 3886064 3931123 4171804 4492712 5065762 5208112 5455436 5533619 5600504 6324136 6800612 6810608 7300657 7323736 7862246 8343608 8985424 9547013 10131524 10910872 11067238 11201008 11901071 12648272 13601224 14601314 14647472 15724492 16687216 17730167 19094026 20263048 21821744 22134476 23802142 27202448 29202628 31448984 35460334 38188052 40526096 44268952 47604284 51104599 58405256 62897968 66829091 70920668 76376104 88537904 95208568 102209198 116810512 124111169 133658182 141841336 152752208 190417136 204418396 248222338 267316364 283682672 408836792 496444676 534632728 817673584 868778183 992889352 1069265456 1737556366 1985778704 3475112732 6950225464 13900450928
• Sum of all divisors σ(n): 36535161600
• Sum of proper divisors (its aliquot sum) s(n): 22634710672
• 13900450928 is an abundant number, because the sum of its proper divisors (22634710672) is greater than itself. Its abundance is 8734259744

Bases of 13900450928

• Binary: 1100111100100010000000110001110000₂
• Hexadecimal: 0x33C880C70
• Base-36: 6DVYWKW

Squares and roots of 13900450928

• 13900450928 squared (13900450928²) is 193222536001736061184
• 13900450928 cubed (13900450928³) is 2685880379875845441296197578752
• The square root of 13900450928 is 117900.1735706949
• The cube root of 13900450928 is 2404.4161126799

Scales and comparisons

• 13,900,450,928 seconds is equal to 441 years, 51 weeks, 3 days, 20 hours, 22 minutes, 8 seconds.
• To count from 1 to 13,900,450,928 would take you about eight hundred eighty-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 13900450928 cubic inches would be around 200.4 feet tall.

Recreational maths with 13900450928

• 13900450928 backwards is 82905400931
• The number of decimal digits it has is: 11
• The sum of 13900450928's digits is 41
• More coming soon!