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10494660 = 22351115901
BaseRepresentation
bin101000000010…
…001011000100
3201202011222010
4220002023010
510141312120
61012534220
7155126451
oct50021304
921664863
1010494660
115a18880
123621370
132235a77
141572828
15dc47e0
hexa022c4

10494660 has 48 divisors (see below), whose sum is σ = 32058432. Its totient is φ = 2544000.

The previous prime is 10494641. The next prime is 10494683. The reversal of 10494660 is 6649401.

It is a super-2 number, since 2×104946602 = 220275777031200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7291 + ... + 8610.

It is an arithmetic number, because the mean of its divisors is an integer number (667884).

Almost surely, 210494660 is an apocalyptic number.

10494660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10494660 is an abundant number, since it is smaller than the sum of its proper divisors (21563772).

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

10494660 is a wasteful number, since it uses less digits than its factorization.

10494660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15924 (or 15922 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 10494660 is about 3239.5462645253. The cubic root of 10494660 is about 218.9388290612.

The spelling of 10494660 in words is "ten million, four hundred ninety-four thousand, six hundred sixty".

Divisors: 1 2 3 4 5 6 10 11 12 15 20 22 30 33 44 55 60 66 110 132 165 220 330 660 15901 31802 47703 63604 79505 95406 159010 174911 190812 238515 318020 349822 477030 524733 699644 874555 954060 1049466 1749110 2098932 2623665 3498220 5247330 10494660