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6115798896 = 243532404009
BaseRepresentation
bin1011011001000011…
…11010111101110000
3120210012221202220020
411230201322331300
5100011121031041
62450510443440
7304361301324
oct55441727560
916705852806
106115798896
112659233259
121228203580
1376608171c
14420353984
1525bdad866
hex16c87af70

6115798896 has 40 divisors (see below), whose sum is σ = 16097250960. Its totient is φ = 2000134656.

The previous prime is 6115798859. The next prime is 6115798921. The reversal of 6115798896 is 6988975116.

It is a super-2 number, since 2×61157988962 = 74805992272629637632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1199461 + ... + 1204548.

It is an arithmetic number, because the mean of its divisors is an integer number (402431274).

Almost surely, 26115798896 is an apocalyptic number.

It is an amenable number.

6115798896 is an abundant number, since it is smaller than the sum of its proper divisors (9981452064).

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

6115798896 is a wasteful number, since it uses less digits than its factorization.

6115798896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2404073 (or 2404067 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 60.

The square root of 6115798896 is about 78203.5734221909. The cubic root of 6115798896 is about 1828.7362148416.

The spelling of 6115798896 in words is "six billion, one hundred fifteen million, seven hundred ninety-eight thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 53 106 159 212 318 424 636 848 1272 2544 2404009 4808018 7212027 9616036 14424054 19232072 28848108 38464144 57696216 115392432 127412477 254824954 382237431 509649908 764474862 1019299816 1528949724 2038599632 3057899448 6115798896