1528112040

Names of 1528112040

• Cardinal: 1528112040 can be written as One billion, five hundred twenty-eight million, one hundred twelve thousand and forty.

Scientific notation

• Scientific notation: 1.52811204 × 10⁹

Factors of 1528112040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 20021

Divisors of 1528112040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 20 21 24 26 28 30 35 39 40 42 49 52 56 60 65 70 78 84 91 98 104 105 120 130 140 147 156 168 182 195 196 210 245 260 273 280 294 312 364 390 392 420 455 490 520 546 588 637 728 735 780 840 910 980 1092 1176 1274 1365 1470 1560 1820 1911 1960 2184 2548 2730 2940 3185 3640 3822 5096 5460 5880 6370 7644 9555 10920 12740 15288 19110 19991 25480 38220 39982 59973 76440 79964 99955 119946 139937 159928 199910 239892 259883 279874 299865 399820 419811 479784 519766 559748 599730 699685 779649 799640 839622 979559 1039532 1119496 1199460 1299415 1399370 1559298 1679244 1819181 1959118 2079064 2099055 2398920 2598830 2798740 2938677 3118596 3358488 3638362 3898245 3918236 4198110 4897795 5197660 5457543 5597480 5877354 6237192 7276724 7796490 7836472 8396220 9095905 9795590 10395320 10915086 11754708 12734267 14553448 14693385 15592980 16792440 18191810 19591180 21830172 23509416 25468534 27287715 29386770 31185960 36383620 38202801 39182360 43660344 50937068 54575430 58773540 63671335 72767240 76405602 101874136 109150860 117547080 127342670 152811204 191014005 218301720 254685340 305622408 382028010 509370680 764056020 1528112040
• Sum of all divisors σ(n): 5743301760
• Sum of proper divisors (its aliquot sum) s(n): 4215189720
• 1528112040 is an abundant number, because the sum of its proper divisors (4215189720) is greater than itself. Its abundance is 2687077680

Bases of 1528112040

• Binary: 1011011000101010010001110101000₂
• Hexadecimal: 0x5B1523A8
• Base-36: P9SQSO

Squares and roots of 1528112040

• 1528112040 squared (1528112040²) is 2335126406792961600
• 1528112040 cubed (1528112040³) is 3568334777142262408217664000
• The square root of 1528112040 is 39091.0736613871
• The cube root of 1528112040 is 1151.8211950013

Scales and comparisons

• 1,528,112,040 seconds is equal to 48 years, 30 weeks, 4 days, 11 hours, 34 minutes.
• To count from 1 to 1,528,112,040 would take you about ninety-seven 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 1528112040 cubic inches would be around 96 feet tall.

Recreational maths with 1528112040

• 1528112040 backwards is 0402118251
• 1528112040 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1528112040's digits is 24
• More coming soon!