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3013528 = 23753813
BaseRepresentation
bin1011011111101110011000
312200002210011
423133232120
51232413103
6144331304
734420540
oct13375630
95602704
103013528
111779121
121013b34
1381686b
14586320
153e7d6d
hex2dfb98

3013528 has 16 divisors (see below), whose sum is σ = 6457680. Its totient is φ = 1291488.

The previous prime is 3013519. The next prime is 3013531. The reversal of 3013528 is 8253103.

It is a junction number, because it is equal to n+sod(n) for n = 3013499 and 3013508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26851 + ... + 26962.

It is an arithmetic number, because the mean of its divisors is an integer number (403605).

Almost surely, 23013528 is an apocalyptic number.

It is an amenable number.

3013528 is an abundant number, since it is smaller than the sum of its proper divisors (3444152).

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

3013528 is a wasteful number, since it uses less digits than its factorization.

3013528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53826 (or 53822 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 3013528 is about 1735.9516122289. The cubic root of 3013528 is about 144.4414181264.

The spelling of 3013528 in words is "three million, thirteen thousand, five hundred twenty-eight".

Divisors: 1 2 4 7 8 14 28 56 53813 107626 215252 376691 430504 753382 1506764 3013528