2132847640

Names of 2132847640

• Cardinal: 2132847640 can be written as Two billion, one hundred thirty-two million, eight hundred forty-seven thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.13284764 × 10⁹

Factors of 2132847640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 181

Divisors of 2132847640

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 28 35 40 44 55 56 59 70 77 88 97 110 118 121 140 154 194 220 236 242 280 295 308 385 388 413 440 472 484 485 590 605 616 649 679 770 776 826 847 968 970 1067 1180 1210 1298 1331 1358 1540 1652 1694 1940 2065 2134 2360 2420 2596 2662 2716 3080 3245 3304 3388 3395 3880 4130 4235 4268 4543 4840 5192 5324 5335 5432 5723 6490 6655 6776 6790 7139 7469 8260 8470 8536 9086 9317 10648 10670 11446 11737 12980 13310 13580 14278 14938 16520 16940 18172 18634 21340 22715 22892 23474 25960 26620 27160 28556 28615 29876 33880 35695 36344 37268 37345 40061 42680 45430 45784 46585 46948 49973 53240 57112 57230 58685 59752 62953 71390 74536 74690 78529 80122 82159 90860 93170 93896 99946 114460 117370 125906 129107 142780 149380 157058 160244 164318 181720 186340 199892 200305 228920 234740 249865 251812 258214 285560 298760 314116 314765 320488 328636 372680 392645 399784 400610 410795 440671 469480 499730 503624 516428 549703 628232 629530 645535 657272 692483 785290 801220 821590 881342 903749 999460 1032856 1099406 1259060 1291070 1384966 1570580 1602440 1643180 1762684 1807498 1998920 2198812 2203355 2518120 2582140 2748515 2769932 3141160 3286360 3462415 3525368 3614996 4397624 4406710 4518745 4847381 5164280 5497030 5539864 6924830 7229992 7617313 8813420 9037490 9694762 10994060 13849660 15234626 17626840 18074980 19389524 21988120 24236905 27699320 30469252 36149960 38086565 38779048 48473810 53321191 60938504 76173130 96947620 106642382 152346260 193895240 213284764 266605955 304692520 426569528 533211910 1066423820 2132847640
• Sum of all divisors σ(n): 6197990400
• Sum of proper divisors (its aliquot sum) s(n): 4065142760
• 2132847640 is an abundant number, because the sum of its proper divisors (4065142760) is greater than itself. Its abundance is 1932295120

Bases of 2132847640

• Binary: 1111111001000001010110000011000₂
• Hexadecimal: 0x7F20AC18
• Base-36: Z9UBRS

Squares and roots of 2132847640

• 2132847640 squared (2132847640²) is 4549039055453569600
• 2132847640 cubed (2132847640³) is 9702407213691975050935744000
• The square root of 2132847640 is 46182.7634513139
• The cube root of 2132847640 is 1287.2214779431

Scales and comparisons

• 2,132,847,640 seconds is equal to 67 years, 42 weeks, 3 days, 17 hours, 40 minutes, 40 seconds.
• To count from 1 to 2,132,847,640 would take you about one hundred thirty-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 2132847640 cubic inches would be around 107.3 feet tall.

Recreational maths with 2132847640

• 2132847640 backwards is 0467482312
• The number of decimal digits it has is: 10
• The sum of 2132847640's digits is 37
• More coming soon!