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5076780 = 2235191443
BaseRepresentation
bin10011010111011100101100
3100112221000220
4103113130230
52244424110
6300451340
761103052
oct23273454
910487026
105076780
112958295
121849b50
131089a17
149621d2
156a4370
hex4d772c

5076780 has 48 divisors (see below), whose sum is σ = 14321664. Its totient is φ = 1343680.

The previous prime is 5076763. The next prime is 5076787. The reversal of 5076780 is 876705.

It is not an unprimeable number, because it can be changed into a prime (5076787) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11239 + ... + 11681.

It is an arithmetic number, because the mean of its divisors is an integer number (298368).

Almost surely, 25076780 is an apocalyptic number.

It is an amenable number.

5076780 is an abundant number, since it is smaller than the sum of its proper divisors (9244884).

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

5076780 is a wasteful number, since it uses less digits than its factorization.

5076780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646 (or 644 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 5076780 is about 2253.1710986962. The cubic root of 5076780 is about 171.8684319253.

The spelling of 5076780 in words is "five million, seventy-six thousand, seven hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 191 382 443 573 764 886 955 1146 1329 1772 1910 2215 2292 2658 2865 3820 4430 5316 5730 6645 8860 11460 13290 26580 84613 169226 253839 338452 423065 507678 846130 1015356 1269195 1692260 2538390 5076780