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5777912690 = 251169977507
BaseRepresentation
bin1010110000110001…
…11111001101110010
3112220200011101011022
411120120333031302
543313121201230
62353200415442
7263116306334
oct53030771562
915820141138
105777912690
1124a5532360
121153017582
1371107a264
143cb51b454
1523c3b91e5
hex15863f372

5777912690 has 32 divisors (see below), whose sum is σ = 11348852544. Its totient is φ = 2100479040.

The previous prime is 5777912687. The next prime is 5777912717. The reversal of 5777912690 is 962197775.

It is a super-2 number, since 2×57779126902 = 66768550106526072200, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 765917 + ... + 773423.

It is an arithmetic number, because the mean of its divisors is an integer number (354651642).

Almost surely, 25777912690 is an apocalyptic number.

5777912690 is a deficient number, since it is larger than the sum of its proper divisors (5570939854).

5777912690 is a wasteful number, since it uses less digits than its factorization.

5777912690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14522.

The product of its (nonzero) digits is 1666980, while the sum is 53.

The square root of 5777912690 is about 76012.5824452768. The cubic root of 5777912690 is about 1794.4181704815.

The spelling of 5777912690 in words is "five billion, seven hundred seventy-seven million, nine hundred twelve thousand, six hundred ninety".

Divisors: 1 2 5 10 11 22 55 110 6997 7507 13994 15014 34985 37535 69970 75070 76967 82577 153934 165154 384835 412885 769670 825770 52526479 105052958 262632395 525264790 577791269 1155582538 2888956345 5777912690