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5120076 = 22313231427
BaseRepresentation
bin10011100010000001001100
3100122010102110
4103202001030
52302320301
6301424020
761343223
oct23420114
910563373
105120076
112987875
12186b010
1310a3640
14973cba
156b20d6
hex4e204c

5120076 has 48 divisors (see below), whose sum is σ = 13434624. Its totient is φ = 1505856.

The previous prime is 5120051. The next prime is 5120113. The reversal of 5120076 is 6700215.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2875 + ... + 4301.

It is an arithmetic number, because the mean of its divisors is an integer number (279888).

Almost surely, 25120076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5120076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6717312).

5120076 is an abundant number, since it is smaller than the sum of its proper divisors (8314548).

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

5120076 is a wasteful number, since it uses less digits than its factorization.

5120076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1470 (or 1468 counting only the distinct ones).

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 5120076 is about 2262.7584935207. The cubic root of 5120076 is about 172.3556279954.

The spelling of 5120076 in words is "five million, one hundred twenty thousand, seventy-six".

Divisors: 1 2 3 4 6 12 13 23 26 39 46 52 69 78 92 138 156 276 299 598 897 1196 1427 1794 2854 3588 4281 5708 8562 17124 18551 32821 37102 55653 65642 74204 98463 111306 131284 196926 222612 393852 426673 853346 1280019 1706692 2560038 5120076