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5028027560 = 235125700689
BaseRepresentation
bin1001010111011000…
…11001110010101000
3110222102010021010222
410223230121302220
540244133340220
62150532025212
7235412346323
oct45354316250
913872107128
105028027560
112150210586
12b83a62208
136218c2b4a
14359ab97ba
151e6640e25
hex12bb19ca8

5028027560 has 16 divisors (see below), whose sum is σ = 11313062100. Its totient is φ = 2011211008.

The previous prime is 5028027553. The next prime is 5028027577. The reversal of 5028027560 is 657208205.

It can be written as a sum of positive squares in 2 ways, for example, as 4936748644 + 91278916 = 70262^2 + 9554^2 .

It is a super-2 number, since 2×50280275602 = 50562122288239107200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5028027560.

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, 62850305 + ... + 62850384.

Almost surely, 25028027560 is an apocalyptic number.

It is an amenable number.

5028027560 is an abundant number, since it is smaller than the sum of its proper divisors (6285034540).

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

5028027560 is a wasteful number, since it uses less digits than its factorization.

5028027560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125700700 (or 125700696 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 5028027560 is about 70908.5859399269. The cubic root of 5028027560 is about 1713.1650920442.

The spelling of 5028027560 in words is "five billion, twenty-eight million, twenty-seven thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 125700689 251401378 502802756 628503445 1005605512 1257006890 2514013780 5028027560