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5022156072 = 2331271647689
BaseRepresentation
bin1001010110101100…
…00000010100101000
3110222000001221222110
410223112000110220
540241132443242
62150202122320
7235311423303
oct45326002450
913860057873
105022156072
11214797020a
12b81ab03a0
136206184ab
14358dcbb3a
151e5d8139c
hex12b580528

5022156072 has 32 divisors (see below), whose sum is σ = 12654259200. Its totient is φ = 1660869504.

The previous prime is 5022156071. The next prime is 5022156077. The reversal of 5022156072 is 2706512205.

It is a super-2 number, since 2×50221560722 = 50444103223052938368, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5022156071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 820797 + ... + 826892.

It is an arithmetic number, because the mean of its divisors is an integer number (395445600).

Almost surely, 25022156072 is an apocalyptic number.

It is an amenable number.

5022156072 is an abundant number, since it is smaller than the sum of its proper divisors (7632103128).

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

5022156072 is a wasteful number, since it uses less digits than its factorization.

5022156072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1647825 (or 1647821 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 5022156072 is about 70867.1720333188. The cubic root of 5022156072 is about 1712.4979817903.

Adding to 5022156072 its reverse (2706512205), we get a palindrome (7728668277).

The spelling of 5022156072 in words is "five billion, twenty-two million, one hundred fifty-six thousand, seventy-two".

Divisors: 1 2 3 4 6 8 12 24 127 254 381 508 762 1016 1524 3048 1647689 3295378 4943067 6590756 9886134 13181512 19772268 39544536 209256503 418513006 627769509 837026012 1255539018 1674052024 2511078036 5022156072