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5147668030 = 254311971321
BaseRepresentation
bin1001100101101001…
…10010111000111110
3111021202020122000111
410302310302320332
541020300334110
62210444220234
7241364312341
oct46264627076
914252218014
105147668030
1122017a71aa
12bb7b3a67a
1364062221b
1436b940458
15201dc4e8a
hex132d32e3e

5147668030 has 16 divisors (see below), whose sum is σ = 9481287024. Its totient is φ = 2011181760.

The previous prime is 5147668027. The next prime is 5147668033. The reversal of 5147668030 is 308667415.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5147668027) and next prime (5147668033).

It is a super-2 number, since 2×51476680302 = 52996972294168161800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5147668033) 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, 5985231 + ... + 5986090.

It is an arithmetic number, because the mean of its divisors is an integer number (592580439).

Almost surely, 25147668030 is an apocalyptic number.

5147668030 is a deficient number, since it is larger than the sum of its proper divisors (4333618994).

5147668030 is a wasteful number, since it uses less digits than its factorization.

5147668030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11971371.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 5147668030 is about 71747.2510274784. The cubic root of 5147668030 is about 1726.6468098884.

The spelling of 5147668030 in words is "five billion, one hundred forty-seven million, six hundred sixty-eight thousand, thirty".

Divisors: 1 2 5 10 43 86 215 430 11971321 23942642 59856605 119713210 514766803 1029533606 2573834015 5147668030