49419345920

Names of 49419345920

• Cardinal: 49419345920 can be written as Forty-nine billion, four hundred nineteen million, three hundred forty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.941934592 × 10¹⁰

Factors of 49419345920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 24637

Divisors of 49419345920

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 392 448 490 512 560 640 784 896 980 1024 1120 1280 1568 1792 1960 2048 2240 2560 3136 3584 3920 4096 4480 5120 6272 7168 7840 8192 8960 10240 12544 14336 15680 17920 20480 24623 25088 28672 31360 35840 40960 49246 50176 57344 62720 71680 98492 100352 123115 125440 143360 172361 196984 200704 246230 250880 286720 344722 393968 401408 492460 501760 689444 787936 861805 984920 1003520 1206527 1378888 1575872 1723610 1969840 2007040 2413054 2757776 3151744 3447220 3939680 4826108 5515552 6032635 6303488 6894440 7879360 9652216 11031104 12065270 12606976 13788880 15758720 19304432 22062208 24130540 25213952 27577760 31517440 38608864 44124416 48261080 50427904 55155520 63034880 77217728 88248832 96522160 100855808 110311040 126069760 154435456 176497664 193044320 201711616 220622080 252139520 308870912 352995328 386088640 441244160 504279040 617741824 705990656 772177280 882488320 1008558080 1235483648 1411981312 1544354560 1764976640 2470967296 3088709120 3529953280 4941934592 6177418240 7059906560 9883869184 12354836480 24709672960 49419345920
• Sum of all divisors σ(n): 137967927264
• Sum of proper divisors (its aliquot sum) s(n): 88548581344
• 49419345920 is an abundant number, because the sum of its proper divisors (88548581344) is greater than itself. Its abundance is 39129235424

Bases of 49419345920

• Binary: 101110000001100111110110000000000000₂
• Hexadecimal: 0xB819F6000
• Base-36: MPB03CW

Squares and roots of 49419345920

• 49419345920 squared (49419345920²) is 2442271751160620646400
• 49419345920 cubed (49419345920³) is 120695472501250873206335602688000
• The square root of 49419345920 is 222304.6241534351
• The cube root of 49419345920 is 3669.7149488929

Scales and comparisons

• 49,419,345,920 seconds is equal to 1,571 years, 19 weeks, 6 days, 4 hours, 5 minutes, 20 seconds.
• To count from 1 to 49,419,345,920 would take you about three thousand, one hundred forty-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 49419345920 cubic inches would be around 305.8 feet tall.

Recreational maths with 49419345920

• 49419345920 backwards is 02954391494
• The number of decimal digits it has is: 11
• The sum of 49419345920's digits is 50
• More coming soon!