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5315354047 = 53383401653
BaseRepresentation
bin1001111001101000…
…11101110110111111
3111201102202221222201
410330310131312333
541341212312142
62235234252331
7245501523013
oct47464356677
914642687881
105315354047
112288419193
1210441270a7
136692a4213
14385d10543
15211999ab7
hex13cd1ddbf

5315354047 has 16 divisors (see below), whose sum is σ = 5451660288. Its totient is φ = 5180531200.

The previous prime is 5315354041. The next prime is 5315354053. The reversal of 5315354047 is 7404535135.

It is an interprime number because it is at equal distance from previous prime (5315354041) and next prime (5315354053).

It is a cyclic number.

It is not a de Polignac number, because 5315354047 - 211 = 5315351999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5315353997 and 5315354015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5315354041) 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, 8139573 + ... + 8140225.

It is an arithmetic number, because the mean of its divisors is an integer number (340728768).

Almost surely, 25315354047 is an apocalyptic number.

5315354047 is a deficient number, since it is larger than the sum of its proper divisors (136306241).

5315354047 is a wasteful number, since it uses less digits than its factorization.

5315354047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490.

The product of its (nonzero) digits is 126000, while the sum is 37.

The square root of 5315354047 is about 72906.4746576050. The cubic root of 5315354047 is about 1745.1954250034.

The spelling of 5315354047 in words is "five billion, three hundred fifteen million, three hundred fifty-four thousand, forty-seven".

Divisors: 1 53 383 401 653 20299 21253 34609 153583 250099 261853 8139899 13255247 13878209 100289699 5315354047