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10690460 = 2251148593
BaseRepresentation
bin101000110001…
…111110011100
3202010010112222
4220301332130
510214043320
61021044512
7156603344
oct50617634
922103488
1010690460
1160419a0
1236b6738
1322a3c21
1415c3d24
15e12825
hexa31f9c

10690460 has 24 divisors (see below), whose sum is σ = 24491376. Its totient is φ = 3887360.

The previous prime is 10690457. The next prime is 10690487. The reversal of 10690460 is 6409601.

It is a super-2 number, since 2×106904602 = 228571870023200, which contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 24077 + ... + 24516.

It is an arithmetic number, because the mean of its divisors is an integer number (1020474).

Almost surely, 210690460 is an apocalyptic number.

10690460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10690460 is an abundant number, since it is smaller than the sum of its proper divisors (13800916).

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

10690460 is a wasteful number, since it uses less digits than its factorization.

10690460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48613 (or 48611 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 10690460 is about 3269.6268900289. The cubic root of 10690460 is about 220.2920364106.

The spelling of 10690460 in words is "ten million, six hundred ninety thousand, four hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 48593 97186 194372 242965 485930 534523 971860 1069046 2138092 2672615 5345230 10690460