1553001040

Names of 1553001040

• Cardinal: 1553001040 can be written as One billion, five hundred fifty-three million, one thousand and forty.

Scientific notation

• Scientific notation: 1.55300104 × 10⁹

Factors of 1553001040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 303

Divisors of 1553001040

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 40 58 67 80 97 103 116 134 145 194 206 232 268 290 335 388 412 464 485 515 536 580 670 776 824 970 1030 1072 1160 1340 1552 1648 1940 1943 2060 2320 2680 2813 2987 3880 3886 4120 5360 5626 5974 6499 6901 7760 7772 8240 9715 9991 11252 11948 12998 13802 14065 14935 15544 19430 19982 22504 23896 25996 27604 28130 29870 31088 32495 34505 38860 39964 45008 47792 49955 51992 55208 56260 59740 64990 69010 77720 79928 99910 103984 110416 112520 119480 129980 138020 155440 159856 188471 199820 200129 225040 238960 259960 276040 289739 376942 399640 400258 519920 552080 579478 669397 753884 799280 800516 942355 1000645 1158956 1338794 1448695 1507768 1601032 1884710 2001290 2317912 2677588 2897390 3015536 3202064 3346985 3769420 4002580 4635824 5355176 5794780 6693970 7538840 8005160 10710352 11589560 13387940 15077680 16010320 19412513 23179120 26775880 38825026 53551760 77650052 97062565 155300104 194125130 310600208 388250260 776500520 1553001040
• Sum of all divisors σ(n): 3867252480
• Sum of proper divisors (its aliquot sum) s(n): 2314251440
• 1553001040 is an abundant number, because the sum of its proper divisors (2314251440) is greater than itself. Its abundance is 761250400

Bases of 1553001040

• Binary: 1011100100100001110101001010000₂
• Hexadecimal: 0x5C90EA50
• Base-36: POM79S

Squares and roots of 1553001040

• 1553001040 squared (1553001040²) is 2411812230241081600
• 1553001040 cubed (1553001040³) is 3745546901849119175524864000
• The square root of 1553001040 is 39408.1341857239
• The cube root of 1553001040 is 1158.0409462087

Scales and comparisons

• 1,553,001,040 seconds is equal to 49 years, 19 weeks, 5 days, 13 hours, 10 minutes, 40 seconds.
• To count from 1 to 1,553,001,040 would take you about ninety-eight 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 1553001040 cubic inches would be around 96.5 feet tall.

Recreational maths with 1553001040

• 1553001040 backwards is 0401003551
• The number of decimal digits it has is: 10
• The sum of 1553001040's digits is 19
• More coming soon!