2542494960

Names of 2542494960

• Cardinal: 2542494960 can be written as Two billion, five hundred forty-two million, four hundred ninety-four thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 2.54249496 × 10⁹

Factors of 2542494960

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1173

Divisors of 2542494960

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 29 30 36 37 40 45 48 54 58 60 72 74 80 87 90 108 111 116 120 135 144 145 148 174 180 185 216 222 232 240 261 270 290 296 333 348 360 370 432 435 444 464 522 540 555 580 592 666 696 720 740 783 870 888 999 1044 1073 1080 1097 1110 1160 1305 1332 1392 1480 1566 1665 1740 1776 1998 2088 2146 2160 2194 2220 2320 2610 2664 2960 3132 3219 3291 3330 3480 3915 3996 4176 4292 4388 4440 4995 5220 5328 5365 5485 6264 6438 6582 6660 6960 7830 7992 8584 8776 8880 9657 9873 9990 10440 10730 10970 12528 12876 13164 13320 15660 15984 16095 16455 17168 17552 19314 19746 19980 20880 21460 21940 25752 26328 26640 28971 29619 31320 31813 32190 32910 38628 39492 39960 40589 42920 43880 48285 49365 51504 52656 57942 59238 62640 63626 64380 65820 77256 78984 79920 81178 85840 87760 95439 96570 98730 115884 118476 121767 127252 128760 131640 144855 148095 154512 157968 159065 162356 190878 193140 197460 202945 231768 236952 243534 254504 257520 263280 286317 289710 296190 318130 324712 365301 381756 386280 394920 405890 463536 473904 477195 487068 509008 572634 579420 592380 608835 636260 649424 730602 763512 772560 789840 811780 858951 954390 974136 1095903 1145268 1158840 1177081 1184760 1217670 1272520 1431585 1461204 1527024 1623560 1717902 1826505 1908780 1948272 2191806 2290536 2317680 2354162 2369520 2435340 2545040 2863170 2922408 3247120 3435804 3531243 3653010 3817560 4294755 4383612 4581072 4708324 4870680 5479515 5726340 5844816 5885405 6871608 7062486 7306020 7635120 8589510 8767224 9416648 9741360 10593729 10959030 11452680 11770810 13743216 14124972 14612040 17179020 17534448 17656215 18833296 21187458 21918060 22905360 23541620 28249944 29224080 31781187 34358040 35312430 42374916 43836120 47083240 52968645 56499888 63562374 68716080 70624860 84749832 87672240 94166480 105937290 127124748 141249720 158905935 169499664 211874580 254249496 282499440 317811870 423749160 508498992 635623740 847498320 1271247480 2542494960
• Sum of all divisors σ(n): 9312796800
• Sum of proper divisors (its aliquot sum) s(n): 6770301840
• 2542494960 is an abundant number, because the sum of its proper divisors (6770301840) is greater than itself. Its abundance is 4227806880

Bases of 2542494960

• Binary: 10010111100010110110010011110000₂
• Hexadecimal: 0x978B64F0
• Base-36: 161QHO0

Squares and roots of 2542494960

• 2542494960 squared (2542494960²) is 6464280621625401600
• 2542494960 cubed (2542494960³) is 16435400900508250575975936000
• The square root of 2542494960 is 50423.1589649043
• The cube root of 2542494960 is 1364.8555818711

Scales and comparisons

• 2,542,494,960 seconds is equal to 80 years, 43 weeks, 6 days, 36 minutes.
• To count from 1 to 2,542,494,960 would take you about one hundred sixty-one 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 2542494960 cubic inches would be around 113.7 feet tall.

Recreational maths with 2542494960

• 2542494960 backwards is 0694942452
• 2542494960 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2542494960's digits is 45
• More coming soon!