3493890972

Names of 3493890972

• Cardinal: 3493890972 can be written as Three billion, four hundred ninety-three million, eight hundred ninety thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 3.493890972 × 10⁹

Factors of 3493890972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 179

Divisors of 3493890972

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 11 12 13 18 22 26 33 36 39 44 52 66 71 78 79 99 117 121 132 142 143 156 158 198 213 234 237 242 284 286 316 363 396 426 429 468 474 484 572 639 711 726 781 852 858 869 923 948 1027 1089 1278 1287 1331 1422 1452 1562 1573 1716 1738 1846 2054 2178 2343 2556 2574 2607 2662 2769 2844 3081 3124 3146 3476 3692 3993 4108 4356 4686 4719 5148 5214 5324 5538 5609 6162 6292 7029 7821 7986 8307 8591 9243 9372 9438 9559 10153 10428 11076 11218 11297 11979 12324 14058 14157 15642 15972 16614 16827 17182 17303 18486 18876 19118 20306 22436 22594 23958 25773 28116 28314 28677 30459 31284 33228 33654 33891 34364 34606 36972 38236 40612 45188 47916 50481 51546 51909 56628 57354 60918 61699 67308 67782 69212 72917 77319 86031 91377 94501 100962 101673 103092 103818 105149 111683 114708 121836 123398 124267 135564 145834 154638 155727 172062 182754 185097 189002 201924 203346 207636 210298 218751 223366 246796 248534 283503 291668 309276 311454 315447 335049 344124 365508 370194 372801 378004 406692 420596 437502 446732 497068 555291 567006 622908 630894 656253 670098 678689 740388 745602 802087 850509 875004 946341 1005147 1110582 1118403 1134012 1228513 1261788 1312506 1340196 1357378 1366937 1491204 1604174 1701018 1892682 2010294 2036067 2221164 2236806 2406261 2457026 2625012 2714756 2733874 3208348 3402036 3685539 3785364 4020588 4072134 4100811 4473612 4812522 4914052 5467748 6108201 7218783 7371078 7465579 8144268 8201622 8822957 9625044 11056617 12216402 12302433 14437566 14742156 14931158 16403244 17645914 22113234 22396737 24432804 24604866 26468871 28875132 29862316 35291828 44226468 44793474 49209732 52937742 67190211 79406613 89586948 97052527 105875484 134380422 158813226 194105054 268760844 291157581 317626452 388210108 582315162 873472743 1164630324 1746945486 3493890972
• Sum of all divisors σ(n): 10743183360
• Sum of proper divisors (its aliquot sum) s(n): 7249292388
• 3493890972 is an abundant number, because the sum of its proper divisors (7249292388) is greater than itself. Its abundance is 3755401416

Bases of 3493890972

• Binary: 11010000010000001000101110011100₂
• Hexadecimal: 0xD0408B9C
• Base-36: 1LS67J0

Squares and roots of 3493890972

• 3493890972 squared (3493890972²) is 12207274124223104784
• 3493890972 cubed (3493890972³) is 42650884855352312318627610048
• The square root of 3493890972 is 59109.1445717159
• The cube root of 3493890972 is 1517.4106092473

Scales and comparisons

• 3,493,890,972 seconds is equal to 111 years, 4 weeks, 6 days, 13 hours, 16 minutes, 12 seconds.
• To count from 1 to 3,493,890,972 would take you about two hundred twenty-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 3493890972 cubic inches would be around 126.5 feet tall.

Recreational maths with 3493890972

• 3493890972 backwards is 2790983943
• The number of decimal digits it has is: 10
• The sum of 3493890972's digits is 54
• More coming soon!