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5072460 = 2235174973
BaseRepresentation
bin10011010110011001001100
3100112201002220
4103112121030
52244304320
6300415340
761054341
oct23263114
910481086
105072460
112955018
121847550
131087a73
149607c8
156a2e40
hex4d664c

5072460 has 48 divisors (see below), whose sum is σ = 15041376. Its totient is φ = 1272832.

The previous prime is 5072429. The next prime is 5072497. The reversal of 5072460 is 642705.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5072460.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1467 + ... + 3506.

It is an arithmetic number, because the mean of its divisors is an integer number (313362).

Almost surely, 25072460 is an apocalyptic number.

It is an amenable number.

5072460 is an abundant number, since it is smaller than the sum of its proper divisors (9968916).

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

5072460 is a wasteful number, since it uses less digits than its factorization.

5072460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5002 (or 5000 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 5072460 is about 2252.2122457708. The cubic root of 5072460 is about 171.8196685803.

The spelling of 5072460 in words is "five million, seventy-two thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 340 510 1020 4973 9946 14919 19892 24865 29838 49730 59676 74595 84541 99460 149190 169082 253623 298380 338164 422705 507246 845410 1014492 1268115 1690820 2536230 5072460