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6755390916 = 2233183331661
BaseRepresentation
bin1100100101010011…
…10001010111000100
3122102210110102012120
412102221301113010
5102313340002131
63034155245540
7326255606151
oct62251612704
918383412176
106755390916
1129572731aa
1213864498b0
13838730241
14481285228
152980ec496
hex192a715c4

6755390916 has 96 divisors (see below), whose sum is σ = 16541822976. Its totient is φ = 2143152000.

The previous prime is 6755390899. The next prime is 6755390969. The reversal of 6755390916 is 6190935576.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10219626 + ... + 10220286.

It is an arithmetic number, because the mean of its divisors is an integer number (172310656).

Almost surely, 26755390916 is an apocalyptic number.

It is an amenable number.

6755390916 is an abundant number, since it is smaller than the sum of its proper divisors (9786432060).

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

6755390916 is a wasteful number, since it uses less digits than its factorization.

6755390916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113 (or 1111 counting only the distinct ones).

The product of its (nonzero) digits is 1530900, while the sum is 51.

The square root of 6755390916 is about 82191.1851478004. The cubic root of 6755390916 is about 1890.3845615950.

The spelling of 6755390916 in words is "six billion, seven hundred fifty-five million, three hundred ninety thousand, nine hundred sixteen".

Divisors: 1 2 3 4 6 12 31 62 83 93 124 166 186 249 331 332 372 498 661 662 993 996 1322 1324 1983 1986 2573 2644 3966 3972 5146 7719 7932 10261 10292 15438 20491 20522 27473 30783 30876 40982 41044 54863 54946 61473 61566 81964 82419 109726 109892 122946 123132 164589 164838 218791 219452 245892 329178 329676 437582 656373 658356 851663 875164 1312746 1700753 1703326 2554989 2625492 3401506 3406652 5102259 5109978 6782521 6803012 10204518 10219956 13565042 18159653 20347563 20409036 27130084 36319306 40695126 54478959 72638612 81390252 108957918 217915836 562949243 1125898486 1688847729 2251796972 3377695458 6755390916