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5163019 = 173197101
BaseRepresentation
bin10011101100100000001011
3100201022022221
4103230200023
52310204034
6302354511
761612351
oct23544013
910638287
105163019
112a07064
12188ba37
1310ba054
149857d1
156bebb4
hex4ec80b

5163019 has 16 divisors (see below), whose sum is σ = 5757696. Its totient is φ = 4608000.

The previous prime is 5163001. The next prime is 5163023. The reversal of 5163019 is 9103615.

It is a cyclic number.

It is not a de Polignac number, because 5163019 - 25 = 5162987 is a prime.

It is a super-2 number, since 2×51630192 = 53313530388722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5162984 and 5163002.

It is not an unprimeable number, because it can be changed into a prime (5163919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51069 + ... + 51169.

It is an arithmetic number, because the mean of its divisors is an integer number (359856).

Almost surely, 25163019 is an apocalyptic number.

5163019 is a deficient number, since it is larger than the sum of its proper divisors (594677).

5163019 is a wasteful number, since it uses less digits than its factorization.

5163019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 5163019 is about 2272.2277614711. The cubic root of 5163019 is about 172.8361463271.

The spelling of 5163019 in words is "five million, one hundred sixty-three thousand, nineteen".

Divisors: 1 17 31 97 101 527 1649 1717 3007 3131 9797 51119 53227 166549 303707 5163019