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10490794 = 25245397
BaseRepresentation
bin101000000001…
…001110101010
3201201222122221
4220001032222
510141201134
61012504254
7155112256
oct50011652
921658587
1010490794
115a15986
12361b08a
132234092
141571266
15dc35b4
hexa013aa

10490794 has 4 divisors (see below), whose sum is σ = 15736194. Its totient is φ = 5245396.

The previous prime is 10490791. The next prime is 10490801. The reversal of 10490794 is 49709401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6185169 + 4305625 = 2487^2 + 2075^2 .

It is a super-2 number, since 2×104907942 = 220113517500872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10490791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2622697 + ... + 2622700.

Almost surely, 210490794 is an apocalyptic number.

10490794 is a deficient number, since it is larger than the sum of its proper divisors (5245400).

10490794 is an equidigital number, since it uses as much as digits as its factorization.

10490794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5245399.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 10490794 is about 3238.9495210639. The cubic root of 10490794 is about 218.9119416896.

The spelling of 10490794 in words is "ten million, four hundred ninety thousand, seven hundred ninety-four".

Divisors: 1 2 5245397 10490794