43138416640

Names of 43138416640

• Cardinal: 43138416640 can be written as Forty-three billion, one hundred thirty-eight million, four hundred sixteen thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.313841664 × 10¹⁰

Factors of 43138416640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 35

Divisors of 43138416640

• Number of divisors d(n): 276
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 32 34 40 44 55 64 68 80 85 88 110 121 128 136 160 170 176 187 220 242 256 272 320 340 352 374 440 484 512 544 605 640 680 704 748 880 935 968 1024 1088 1210 1280 1360 1408 1496 1760 1870 1936 2048 2057 2176 2420 2560 2720 2816 2992 3520 3740 3872 4096 4114 4352 4840 5120 5440 5632 5984 7040 7480 7744 8192 8228 8704 9680 10240 10285 10880 11264 11968 14080 14960 15488 16384 16456 17408 19360 20480 20570 21760 22528 23936 28160 29920 30976 32768 32912 34816 38720 40960 41140 43520 45056 47872 56320 59840 61952 65536 65824 69632 77440 81920 82280 87040 90112 95744 112640 119680 123904 131072 131648 139264 154880 163840 164560 174080 180224 191488 225280 239360 247808 262144 263296 278528 309760 327680 329120 348160 360448 382976 450560 478720 495616 524288 526592 557056 619520 655360 658240 696320 720896 765952 901120 957440 991232 1048576 1053184 1114112 1239040 1310720 1316480 1392640 1441792 1531904 1802240 1914880 1982464 2097152 2106368 2228224 2478080 2621440 2632960 2785280 2883584 3063808 3604480 3829760 3964928 4194304 4212736 4456448 4956160 5242880 5265920 5570560 5767168 6127616 7208960 7659520 7929856 8425472 8912896 9912320 10485760 10531840 11141120 11534336 12255232 14417920 15319040 15859712 16850944 17825792 19824640 20971520 21063680 22282240 23068672 24510464 28835840 30638080 31719424 33701888 35651584 39649280 42127360 44564480 46137344 49020928 57671680 61276160 63438848 67403776 71303168 79298560 84254720 89128960 98041856 115343360 122552320 126877696 134807552 158597120 168509440 178257920 196083712 230686720 245104640 253755392 269615104 317194240 337018880 356515840 392167424 490209280 507510784 539230208 634388480 674037760 784334848 980418560 1078460416 1268776960 1348075520 1960837120 2156920832 2537553920 2696151040 3921674240 4313841664 5392302080 8627683328 10784604160 21569208320 43138416640
• Sum of all divisors σ(n): 120493950948
• Sum of proper divisors (its aliquot sum) s(n): 77355534308
• 43138416640 is an abundant number, because the sum of its proper divisors (77355534308) is greater than itself. Its abundance is 34217117668

Bases of 43138416640

• Binary: 101000001011010000000000000000000000₂
• Hexadecimal: 0xA0B400000
• Base-36: JTFHZB4

Squares and roots of 43138416640

• 43138416640 squared (43138416640²) is 1860922990206228889600
• 43138416640 cubed (43138416640³) is 80277271286470941362769362944000
• The square root of 43138416640 is 207697.8975338941
• The cube root of 43138416640 is 3507.1531703837

Scales and comparisons

• 43,138,416,640 seconds is equal to 1,371 years, 34 weeks, 5 days, 5 hours, 30 minutes, 40 seconds.
• To count from 1 to 43,138,416,640 would take you about two thousand, seven hundred forty-three 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 43138416640 cubic inches would be around 292.3 feet tall.

Recreational maths with 43138416640

• 43138416640 backwards is 04661483134
• 43138416640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 43138416640's digits is 40
• More coming soon!