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10772014861 = 171673794299
BaseRepresentation
bin10100000100000111…
…11110011100001101
31000210201110001102101
422002003332130031
5134030113433421
64540521355101
7530640421066
oct120203763415
930721401371
1010772014861
114628581223
122107638a91
1310289224ba
147428c556d
15430a58191
hex2820fe70d

10772014861 has 8 divisors (see below), whose sum is σ = 11473963200. Its totient is φ = 10077655488.

The previous prime is 10772014853. The next prime is 10772014867. The reversal of 10772014861 is 16841027701.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10772014861 - 23 = 10772014853 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10772014861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10772014867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1894311 + ... + 1899988.

It is an arithmetic number, because the mean of its divisors is an integer number (1434245400).

Almost surely, 210772014861 is an apocalyptic number.

It is an amenable number.

10772014861 is a deficient number, since it is larger than the sum of its proper divisors (701948339).

10772014861 is a wasteful number, since it uses less digits than its factorization.

10772014861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3794483.

The product of its (nonzero) digits is 18816, while the sum is 37.

The spelling of 10772014861 in words is "ten billion, seven hundred seventy-two million, fourteen thousand, eight hundred sixty-one".

Divisors: 1 17 167 2839 3794299 64503083 633647933 10772014861