3970942164

Names of 3970942164

• Cardinal: 3970942164 can be written as Three billion, nine hundred seventy million, nine hundred forty-two thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 3.970942164 × 10⁹

Factors of 3970942164

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 645

Divisors of 3970942164

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 36 38 42 49 54 57 63 73 76 84 98 108 114 126 133 146 147 171 189 196 219 228 252 266 292 294 342 378 399 438 441 511 513 532 541 588 657 684 756 798 876 882 931 1022 1026 1082 1197 1314 1323 1387 1533 1596 1623 1764 1862 1971 2044 2052 2164 2394 2628 2646 2774 2793 3066 3246 3577 3591 3724 3787 3942 4161 4599 4788 4869 5292 5548 5586 6132 6492 7154 7182 7574 7884 8322 8379 9198 9709 9738 10279 10731 11172 11361 12483 13797 14308 14364 14607 15148 16644 16758 18396 19418 19476 20558 21462 22722 24966 25137 26509 27594 29127 29214 30837 32193 33516 34083 37449 38836 39493 41116 42924 45444 49932 50274 53018 55188 58254 58428 61674 64386 67963 68166 71953 74898 78986 79527 87381 92511 96579 100548 102249 106036 116508 118479 123348 128772 135926 136332 143906 149796 157972 159054 174762 185022 193158 203889 204498 215859 236958 238581 262143 271852 276451 277533 287812 318108 349524 355437 370044 386316 407778 408996 431718 473916 477162 503671 524286 552902 555066 611667 647577 710874 715743 750367 815556 829353 863436 954324 1007342 1048572 1066311 1105804 1110132 1223334 1295154 1421748 1431486 1500734 1511013 1658706 1835001 1935157 1942731 2014684 2132622 2251101 2446668 2488059 2590308 2862972 3001468 3022026 3317412 3670002 3870314 3885462 4265244 4502202 4533039 4976118 5252569 5805471 6044052 6753303 7340004 7464177 7740628 7770924 9004404 9066078 9952236 10505138 11610942 13506606 13599117 14928354 15757707 17416413 18132156 20259909 21010276 23221884 27013212 27198234 29856708 31515414 34832826 36767983 40519818 47273121 52249239 54396468 63030828 69665652 73535966 81039636 94546242 104498478 110303949 141819363 147071932 189092484 208996956 220607898 283638726 330911847 441215796 567277452 661823694 992735541 1323647388 1985471082 3970942164
• Sum of all divisors σ(n): 12802473600
• Sum of proper divisors (its aliquot sum) s(n): 8831531436
• 3970942164 is an abundant number, because the sum of its proper divisors (8831531436) is greater than itself. Its abundance is 4860589272

Bases of 3970942164

• Binary: 11101100101011111100010011010100₂
• Hexadecimal: 0xECAFC4D4
• Base-36: 1TO72L0

Squares and roots of 3970942164

• 3970942164 squared (3970942164²) is 15768381669833002896
• 3970942164 cubed (3970942164³) is 62615331630784598038460506944
• The square root of 3970942164 is 63015.4121148153
• The cube root of 3970942164 is 1583.5478363891

Scales and comparisons

• 3,970,942,164 seconds is equal to 126 years, 13 weeks, 4 days, 23 hours, 29 minutes, 24 seconds.
• To count from 1 to 3,970,942,164 would take you about two hundred fifty-two 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 3970942164 cubic inches would be around 132 feet tall.

Recreational maths with 3970942164

• 3970942164 backwards is 4612490793
• The number of decimal digits it has is: 10
• The sum of 3970942164's digits is 45
• More coming soon!