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3075677664 = 25389359981
BaseRepresentation
bin1011011101010011…
…0001110111100000
321221100102121120120
42313110301313200
522244333141124
61225110240240
7136134554163
oct26724616740
97840377516
103075677664
11133915a174
1271a056080
133a0290417
142126a5ada
15130041d79
hexb7531de0

3075677664 has 48 divisors (see below), whose sum is σ = 8164391760. Its totient is φ = 1013703680.

The previous prime is 3075677663. The next prime is 3075677699. The reversal of 3075677664 is 4667765703.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3075677663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171447 + ... + 188534.

It is an arithmetic number, because the mean of its divisors is an integer number (170091495).

Almost surely, 23075677664 is an apocalyptic number.

It is an amenable number.

3075677664 is an abundant number, since it is smaller than the sum of its proper divisors (5088714096).

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

3075677664 is a wasteful number, since it uses less digits than its factorization.

3075677664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360083 (or 360075 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 51.

The square root of 3075677664 is about 55458.7924859530. The cubic root of 3075677664 is about 1454.2763435358.

The spelling of 3075677664 in words is "three billion, seventy-five million, six hundred seventy-seven thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 89 96 178 267 356 534 712 1068 1424 2136 2848 4272 8544 359981 719962 1079943 1439924 2159886 2879848 4319772 5759696 8639544 11519392 17279088 32038309 34558176 64076618 96114927 128153236 192229854 256306472 384459708 512612944 768919416 1025225888 1537838832 3075677664