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10490271360 = 27355463683
BaseRepresentation
bin10011100010100010…
…01101011010000000
31000002002021222222220
421301101031122000
5132441002140420
64452534531040
7520646556342
oct116121153200
930062258886
1010490271360
1144a3537158
122049206a80
13cb244737a
14717305292
15415e53840
hex27144d680

10490271360 has 64 divisors (see below), whose sum is σ = 33437746080. Its totient is φ = 2797405184.

The previous prime is 10490271353. The next prime is 10490271383. The reversal of 10490271360 is 6317209401.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×104902713602 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2729922 + ... + 2733761.

Almost surely, 210490271360 is an apocalyptic number.

10490271360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10490271360 is an abundant number, since it is smaller than the sum of its proper divisors (22947474720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10490271360 is an equidigital number, since it uses as much as digits as its factorization.

10490271360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5463705 (or 5463693 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The spelling of 10490271360 in words is "ten billion, four hundred ninety million, two hundred seventy-one thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 640 960 1920 5463683 10927366 16391049 21854732 27318415 32782098 43709464 54636830 65564196 81955245 87418928 109273660 131128392 163910490 174837856 218547320 262256784 327820980 349675712 437094640 524513568 655641960 699351424 874189280 1049027136 1311283920 1748378560 2098054272 2622567840 3496757120 5245135680 10490271360