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3080099657 = 29611741153
BaseRepresentation
bin1011011110010110…
…1001011101001001
321221122202021102002
42313211221131021
522302001142112
61225345120345
7136220262245
oct26745513511
97848667362
103080099657
1113406aa508
1271b6290b5
133a117b09b
142130d7425
151306171c2
hexb7969749

3080099657 has 8 divisors (see below), whose sum is σ = 3238546440. Its totient is φ = 2925135360.

The previous prime is 3080099651. The next prime is 3080099663. The reversal of 3080099657 is 7569900803.

It is an interprime number because it is at equal distance from previous prime (3080099651) and next prime (3080099663).

It can be written as a sum of positive squares in 4 ways, for example, as 48385936 + 3031713721 = 6956^2 + 55061^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3080099657 - 212 = 3080095561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3080099651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868808 + ... + 872345.

It is an arithmetic number, because the mean of its divisors is an integer number (404818305).

Almost surely, 23080099657 is an apocalyptic number.

It is an amenable number.

3080099657 is a deficient number, since it is larger than the sum of its proper divisors (158446783).

3080099657 is a wasteful number, since it uses less digits than its factorization.

3080099657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1741243.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 3080099657 is about 55498.6455420310. The cubic root of 3080099657 is about 1454.9729618701.

The spelling of 3080099657 in words is "three billion, eighty million, ninety-nine thousand, six hundred fifty-seven".

Divisors: 1 29 61 1769 1741153 50493437 106210333 3080099657