4955504640

Names of 4955504640

• Cardinal: 4955504640 can be written as Four billion, nine hundred fifty-five million, five hundred four thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.95550464 × 10⁹

Factors of 4955504640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 81

Divisors of 4955504640

• Number of divisors d(n): 204
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 71 80 96 120 128 142 160 192 213 240 256 284 320 355 384 426 480 512 568 640 710 768 852 960 1024 1065 1136 1280 1420 1536 1704 1920 2048 2130 2272 2560 2840 3072 3408 3840 4096 4260 4544 5041 5120 5680 6144 6816 7680 8192 8520 9088 10082 10240 11360 12288 13632 15123 15360 16384 17040 18176 20164 20480 22720 24576 25205 27264 30246 30720 32768 34080 36352 40328 40960 45440 49152 50410 54528 60492 61440 65536 68160 72704 75615 80656 81920 90880 98304 100820 109056 120984 122880 136320 145408 151230 161312 163840 181760 196608 201640 218112 241968 245760 272640 290816 302460 322624 327680 363520 403280 436224 483936 491520 545280 581632 604920 645248 727040 806560 872448 967872 983040 1090560 1163264 1209840 1290496 1454080 1613120 1744896 1935744 2181120 2326528 2419680 2580992 2908160 3226240 3489792 3871488 4362240 4653056 4839360 5161984 5816320 6452480 6979584 7742976 8724480 9678720 10323968 11632640 12904960 13959168 15485952 17448960 19357440 20647936 23265280 25809920 30971904 34897920 38714880 41295872 51619840 61943808 69795840 77429760 82591744 103239680 123887616 154859520 165183488 206479360 247775232 309719040 330366976 412958720 495550464 619438080 825917440 991100928 1238876160 1651834880 2477752320 4955504640
• Sum of all divisors σ(n): 16083984552
• Sum of proper divisors (its aliquot sum) s(n): 11128479912
• 4955504640 is an abundant number, because the sum of its proper divisors (11128479912) is greater than itself. Its abundance is 6172975272

Bases of 4955504640

• Binary: 100100111010111110000000000000000₂
• Hexadecimal: 0x1275F0000
• Base-36: 29YDNUO

Squares and roots of 4955504640

• 4955504640 squared (4955504640²) is 24557026237061529600
• 4955504640 cubed (4955504640³) is 121692457462360149898297344000
• The square root of 4955504640 is 70395.3453006661
• The cube root of 4955504640 is 1704.8884256041

Scales and comparisons

• 4,955,504,640 seconds is equal to 157 years, 29 weeks, 4 days, 9 hours, 4 minutes.
• To count from 1 to 4,955,504,640 would take you about three hundred fifteen 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 4955504640 cubic inches would be around 142.1 feet tall.

Recreational maths with 4955504640

• 4955504640 backwards is 0464055594
• The number of decimal digits it has is: 10
• The sum of 4955504640's digits is 42
• More coming soon!