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10920592 = 241935923
BaseRepresentation
bin101001101010…
…001010010000
3202112211020101
4221222022100
510243424332
61030022144
7161552314
oct51521220
922484211
1010920592
116189891
1237a7954
1323548b7
141643b44
15e5aae7
hexa6a290

10920592 has 20 divisors (see below), whose sum is σ = 22272880. Its totient is φ = 5172768.

The previous prime is 10920583. The next prime is 10920599. The reversal of 10920592 is 29502901.

It is a self number, because there is not a number n which added to its sum of digits gives 10920592.

It is not an unprimeable number, because it can be changed into a prime (10920599) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17658 + ... + 18265.

It is an arithmetic number, because the mean of its divisors is an integer number (1113644).

Almost surely, 210920592 is an apocalyptic number.

It is an amenable number.

10920592 is an abundant number, since it is smaller than the sum of its proper divisors (11352288).

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

10920592 is a wasteful number, since it uses less digits than its factorization.

10920592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35950 (or 35944 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 10920592 is about 3304.6319008325. The cubic root of 10920592 is about 221.8615591144.

The spelling of 10920592 in words is "ten million, nine hundred twenty thousand, five hundred ninety-two".

Divisors: 1 2 4 8 16 19 38 76 152 304 35923 71846 143692 287384 574768 682537 1365074 2730148 5460296 10920592