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10262942 = 243911689
BaseRepresentation
bin100111001001…
…100110011110
3201022102002222
4213021212132
510111403232
61003545342
7153143054
oct47114636
921272088
1010262942
11587a778
12352b252
132184461
1415121d4
15d7ad12
hex9c999e

10262942 has 8 divisors (see below), whose sum is σ = 15430800. Its totient is φ = 5119344.

The previous prime is 10262929. The next prime is 10262977. The reversal of 10262942 is 24926201.

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

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, 4967 + ... + 6722.

It is an arithmetic number, because the mean of its divisors is an integer number (1928850).

Almost surely, 210262942 is an apocalyptic number.

10262942 is a deficient number, since it is larger than the sum of its proper divisors (5167858).

10262942 is a wasteful number, since it uses less digits than its factorization.

10262942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12130.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 10262942 is about 3203.5826819360. The cubic root of 10262942 is about 217.3154606812.

The spelling of 10262942 in words is "ten million, two hundred sixty-two thousand, nine hundred forty-two".

Divisors: 1 2 439 878 11689 23378 5131471 10262942