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10742926 = 231173273
BaseRepresentation
bin101000111110…
…110010001110
3202012210112011
4220332302032
510222233201
61022131434
7160212325
oct50766216
922183464
1010742926
116078357
123720b7a
1322c1a7c
1415d90bc
15e23151
hexa3ec8e

10742926 has 8 divisors (see below), whose sum is σ = 16634304. Its totient is φ = 5198160.

The previous prime is 10742903. The next prime is 10742933. The reversal of 10742926 is 62924701.

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

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86575 + ... + 86698.

It is an arithmetic number, because the mean of its divisors is an integer number (2079288).

Almost surely, 210742926 is an apocalyptic number.

10742926 is a deficient number, since it is larger than the sum of its proper divisors (5891378).

10742926 is a wasteful number, since it uses less digits than its factorization.

10742926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173306.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 10742926 is about 3277.6403097350. The cubic root of 10742926 is about 220.6518271567.

The spelling of 10742926 in words is "ten million, seven hundred forty-two thousand, nine hundred twenty-six".

Divisors: 1 2 31 62 173273 346546 5371463 10742926