1343742660

Names of 1343742660

• Cardinal: 1343742660 can be written as One billion, three hundred forty-three million, seven hundred forty-two thousand, six hundred sixty.

Scientific notation

• Scientific notation: 1.34374266 × 10⁹

Factors of 1343742660

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 457

Divisors of 1343742660

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 163 169 180 195 234 260 271 326 338 390 468 489 507 542 585 652 676 780 813 815 845 978 1014 1084 1170 1355 1467 1521 1626 1630 1690 1956 2028 2119 2340 2439 2445 2535 2710 2934 3042 3252 3260 3380 3523 4065 4238 4878 4890 5070 5420 5868 6084 6357 7046 7335 7605 8130 8476 9756 9780 10140 10569 10595 12195 12714 14092 14670 15210 16260 17615 19071 21138 21190 24390 25428 27547 29340 30420 31707 31785 35230 38142 42276 42380 44173 45799 48780 52845 55094 63414 63570 70460 76284 82641 88346 91598 95355 105690 110188 126828 127140 132519 137397 137735 158535 165282 176692 183196 190710 211380 220865 228995 247923 265038 274794 275470 317070 330564 381420 397557 412191 413205 441730 457990 495846 530076 549588 550940 574249 634140 662595 686985 795114 824382 826410 883460 915980 991692 1148498 1239615 1325190 1373970 1590228 1648764 1652820 1722747 1987785 2060955 2296996 2479230 2650380 2747940 2871245 3445494 3975570 4121910 4958460 5168241 5742490 6890988 7465237 7951140 8243820 8613735 10336482 11484980 14930474 17227470 20672964 22395711 25841205 29860948 34454940 37326185 44791422 51682410 67187133 74652370 89582844 103364820 111978555 134374266 149304740 223957110 268748532 335935665 447914220 671871330 1343742660
• Sum of all divisors σ(n): 4457142144
• Sum of proper divisors (its aliquot sum) s(n): 3113399484
• 1343742660 is an abundant number, because the sum of its proper divisors (3113399484) is greater than itself. Its abundance is 1769656824

Bases of 1343742660

• Binary: 1010000000101111110001011000100₂
• Hexadecimal: 0x5017E2C4
• Base-36: M812H0

Squares and roots of 1343742660

• 1343742660 squared (1343742660²) is 1805644336303875600
• 1343742660 cubed (1343742660³) is 2426321323478904367053096000
• The square root of 1343742660 is 36657.0956296319
• The cube root of 1343742660 is 1103.4992313791

Scales and comparisons

• 1,343,742,660 seconds is equal to 42 years, 37 weeks, 5 days, 13 hours, 51 minutes.
• To count from 1 to 1,343,742,660 would take you about eighty-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 1343742660 cubic inches would be around 92 feet tall.

Recreational maths with 1343742660

• 1343742660 backwards is 0662473431
• 1343742660 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1343742660's digits is 36
• More coming soon!