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10204412275 = 523171287623
BaseRepresentation
bin10011000000011101…
…01111100101110011
3222100011101212001101
421200032233211303
5131344312143100
64404323545231
7510606034051
oct114016574563
928304355041
1010204412275
114367140a82
121b8952b217
13c6815ab95
146cb3731d1
153eacd986a
hex2603af973

10204412275 has 12 divisors (see below), whose sum is σ = 12693397392. Its totient is φ = 8137771040.

The previous prime is 10204412263. The next prime is 10204412297. The reversal of 10204412275 is 57221440201.

It is not a de Polignac number, because 10204412275 - 213 = 10204404083 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 635887 + ... + 651736.

It is an arithmetic number, because the mean of its divisors is an integer number (1057783116).

Almost surely, 210204412275 is an apocalyptic number.

10204412275 is a deficient number, since it is larger than the sum of its proper divisors (2488985117).

10204412275 is a wasteful number, since it uses less digits than its factorization.

10204412275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1287950 (or 1287945 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

Adding to 10204412275 its reverse (57221440201), we get a palindrome (67425852476).

The spelling of 10204412275 in words is "ten billion, two hundred four million, four hundred twelve thousand, two hundred seventy-five".

Divisors: 1 5 25 317 1585 7925 1287623 6438115 32190575 408176491 2040882455 10204412275