55703889920

Names of 55703889920

• Cardinal: 55703889920 can be written as Fifty-five billion, seven hundred three million, eight hundred eighty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.570388992 × 10¹⁰

Factors of 55703889920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 5876

Divisors of 55703889920

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 49 56 64 70 76 80 95 98 112 128 133 140 152 160 190 196 224 245 256 266 280 304 320 380 392 448 490 512 532 560 608 640 665 760 784 896 931 980 1024 1064 1120 1216 1280 1330 1520 1568 1792 1862 1960 2048 2128 2240 2432 2560 2660 3040 3136 3584 3724 3920 4256 4480 4655 4864 5120 5320 5843 6080 6272 7168 7448 7840 8512 8960 9310 9728 10240 10640 11686 12160 12544 14336 14896 15680 17024 17920 18620 19456 21280 23372 24320 25088 29215 29792 31360 34048 35840 37240 38912 40901 42560 46744 48640 50176 58430 59584 62720 68096 71680 74480 81802 85120 93488 97280 100352 111017 116860 119168 125440 136192 148960 163604 170240 186976 194560 204505 222034 233720 238336 250880 272384 286307 297920 327208 340480 373952 409010 444068 467440 476672 501760 555085 572614 595840 654416 680960 747904 777119 818020 888136 934880 953344 1110170 1145228 1191680 1308832 1361920 1431535 1495808 1554238 1636040 1776272 1869760 1906688 2220340 2290456 2383360 2617664 2863070 2991616 3108476 3272080 3552544 3739520 3885595 4440680 4580912 4766720 5235328 5439833 5726140 5983232 6216952 6544160 7105088 7479040 7771190 8881360 9161824 9533440 10470656 10879666 11452280 11966464 12433904 13088320 14210176 14958080 15542380 17762720 18323648 20941312 21759332 22904560 24867808 26176640 27199165 28420352 29916160 31084760 35525440 36647296 41882624 43518664 45809120 49735616 52353280 54398330 56840704 59832320 62169520 71050880 73294592 83765248 87037328 91618240 99471232 104706560 108796660 113681408 124339040 142101760 146589184 174074656 183236480 198942464 209413120 217593320 227362816 248678080 284203520 293178368 348149312 366472960 397884928 418826240 435186640 497356160 568407040 586356736 696298624 732945920 795769856 870373280 994712320 1136814080 1392597248 1465891840 1591539712 1740746560 1989424640 2785194496 2931783680 3481493120 3978849280 5570388992 6962986240 7957698560 11140777984 13925972480 27851944960 55703889920
• Sum of all divisors σ(n): 163689271200
• Sum of proper divisors (its aliquot sum) s(n): 107985381280
• 55703889920 is an abundant number, because the sum of its proper divisors (107985381280) is greater than itself. Its abundance is 52281491360

Bases of 55703889920

• Binary: 110011111000001101011110100000000000₂
• Hexadecimal: 0xCF835E800
• Base-36: PL8NOJK

Squares and roots of 55703889920

• 55703889920 squared (55703889920²) is 3102923352219477606400
• 55703889920 cubed (55703889920³) is 172844900842231168266810687488000
• The square root of 55703889920 is 236016.7153402487
• The cube root of 55703889920 is 3819.1071330435

Scales and comparisons

• 55,703,889,920 seconds is equal to 1,771 years, 10 weeks, 6 days, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 55,703,889,920 would take you about three thousand, five 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 55703889920 cubic inches would be around 318.3 feet tall.

Recreational maths with 55703889920

• 55703889920 backwards is 02998830755
• 55703889920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55703889920's digits is 56
• More coming soon!