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5030051847 = 331311917341
BaseRepresentation
bin1001010111101000…
…01000000000000111
3110222112221002221120
410223310020000013
540300143124342
62151043245023
7235435510122
oct45364100007
913875832846
105030051847
112151373447
12b84679773
13622151352
1435a0853b9
151e68e0aec
hex12bd08007

5030051847 has 16 divisors (see below), whose sum is σ = 6925701120. Its totient is φ = 3243967200.

The previous prime is 5030051821. The next prime is 5030051869. The reversal of 5030051847 is 7481500305.

It is not a de Polignac number, because 5030051847 - 212 = 5030047751 is a prime.

It is a super-2 number, since 2×50300518472 = 50602843167016222818, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030051947) 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, 281397 + ... + 298737.

It is an arithmetic number, because the mean of its divisors is an integer number (432856320).

Almost surely, 25030051847 is an apocalyptic number.

5030051847 is a deficient number, since it is larger than the sum of its proper divisors (1895649273).

5030051847 is a wasteful number, since it uses less digits than its factorization.

5030051847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20494.

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 5030051847 is about 70922.8584237832. The cubic root of 5030051847 is about 1713.3949683055.

The spelling of 5030051847 in words is "five billion, thirty million, fifty-one thousand, eight hundred forty-seven".

Divisors: 1 3 31 93 3119 9357 17341 52023 96689 290067 537571 1612713 54086579 162259737 1676683949 5030051847