13202957690

Names of 13202957690

• Cardinal: 13202957690 can be written as Thirteen billion, two hundred two million, nine hundred fifty-seven thousand, six hundred ninety.

Scientific notation

• Scientific notation: 1.320295769 × 10¹⁰

Factors of 13202957690

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 123

Divisors of 13202957690

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 13 17 19 26 34 38 65 67 85 95 130 134 169 170 190 221 247 323 335 338 361 442 494 646 670 722 845 871 1105 1139 1235 1273 1615 1690 1742 1805 2210 2278 2470 2546 2873 3211 3230 3610 4199 4355 4693 5695 5746 6137 6365 6422 6859 8398 8710 9386 11323 11390 12274 12730 13718 14365 14807 16055 16549 20995 21641 22646 23465 24187 28730 29614 30685 32110 33098 34295 41990 43282 46930 48374 54587 56615 61009 61370 68590 74035 79781 82745 89167 108205 109174 113230 116603 120935 122018 148070 159562 165490 178334 192491 215137 216410 233206 241870 272935 281333 305045 314431 384982 398905 411179 430274 445835 459553 545870 562666 583015 610090 628862 797810 822358 891670 919106 962455 1037153 1075685 1159171 1166030 1406665 1515839 1572155 1924910 2055895 2074306 2151370 2297765 2318342 2813330 3031678 3144310 3657329 4087603 4111790 4595530 5185765 5345327 5795855 5974189 7314658 7579195 7812401 8175206 10371530 10690654 11591710 11948378 15158390 15624802 18286645 19705907 20438015 26726635 29870945 36573290 39062005 39411814 40876030 53453270 59741890 69489251 77664457 78124010 98529535 101561213 138978502 155328914 197059070 203122426 347446255 388322285 507806065 694892510 776644570 1015612130 1320295769 2640591538 6601478845 13202957690
• Sum of all divisors σ(n): 29190637440
• Sum of proper divisors (its aliquot sum) s(n): 15987679750
• 13202957690 is an abundant number, because the sum of its proper divisors (15987679750) is greater than itself. Its abundance is 2784722060

Bases of 13202957690

• Binary: 1100010010111101010010010101111010₂
• Hexadecimal: 0x312F5257A
• Base-36: 62CP7CQ

Squares and roots of 13202957690

• 13202957690 squared (13202957690²) is 174318091763930136100
• 13202957690 cubed (13202957690³) is 2301514390160707055044241609000
• The square root of 13202957690 is 114904.1239033657
• The cube root of 13202957690 is 2363.5080029535

Scales and comparisons

• 13,202,957,690 seconds is equal to 419 years, 42 weeks, 2 days, 14 minutes, 50 seconds.
• To count from 1 to 13,202,957,690 would take you about eight hundred thirty-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 13202957690 cubic inches would be around 197 feet tall.

Recreational maths with 13202957690

• 13202957690 backwards is 09675920231
• The number of decimal digits it has is: 11
• The sum of 13202957690's digits is 44
• More coming soon!