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10240246670 = 258839115853
BaseRepresentation
bin10011000100101110…
…11100001110001110
3222102122211102121012
421202113130032032
5131433000343140
64412044005222
7511522442363
oct114227341616
928378742535
1010240246670
114385396985
121b99530812
13c726c6674
146d202046a
153ee017265
hex2625dc38e

10240246670 has 16 divisors (see below), whose sum is σ = 18434688480. Its totient is φ = 4095599904.

The previous prime is 10240246661. The next prime is 10240246697. The reversal of 10240246670 is 7664204201.

10240246670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30464 + ... + 146316.

It is an arithmetic number, because the mean of its divisors is an integer number (1152168030).

Almost surely, 210240246670 is an apocalyptic number.

10240246670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10240246670 is a deficient number, since it is larger than the sum of its proper divisors (8194441810).

10240246670 is a wasteful number, since it uses less digits than its factorization.

10240246670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124699.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 10240246670 in words is "ten billion, two hundred forty million, two hundred forty-six thousand, six hundred seventy".

Divisors: 1 2 5 10 8839 17678 44195 88390 115853 231706 579265 1158530 1024024667 2048049334 5120123335 10240246670