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10570668740 = 225539972329
BaseRepresentation
bin10011101100000111…
…11001101011000100
31000021200120121110122
421312003321223010
5133122042344430
64504530041112
7522644126132
oct116603715304
930250517418
1010570668740
114534959975
122070119198
13cc5cb6598
14723c72752
1541d034ee5
hex2760f9ac4

10570668740 has 24 divisors (see below), whose sum is σ = 22617244440. Its totient is φ = 4148488448.

The previous prime is 10570668737. The next prime is 10570668767. The reversal of 10570668740 is 4786607501.

10570668740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2722126276 + 7848542464 = 52174^2 + 88592^2 .

It is a super-2 number, since 2×105706687402 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10570668691 and 10570668700.

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, 4985105 + ... + 4987224.

It is an arithmetic number, because the mean of its divisors is an integer number (942385185).

Almost surely, 210570668740 is an apocalyptic number.

10570668740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10570668740 is an abundant number, since it is smaller than the sum of its proper divisors (12046575700).

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

10570668740 is a wasteful number, since it uses less digits than its factorization.

10570668740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9972391 (or 9972389 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 44.

The spelling of 10570668740 in words is "ten billion, five hundred seventy million, six hundred sixty-eight thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 53 106 212 265 530 1060 9972329 19944658 39889316 49861645 99723290 199446580 528533437 1057066874 2114133748 2642667185 5285334370 10570668740