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3080613533 = 7143388923
BaseRepresentation
bin1011011110011110…
…0110111010011101
321221200201101022112
42313213212322131
522302114113113
61225404123405
7136224532364
oct26747467235
97850641275
103080613533
111340a205a8
1271b836565
133a12cac5a
142131cc7db
151306b95a8
hexb79e6e9d

3080613533 has 4 divisors (see below), whose sum is σ = 3124002528. Its totient is φ = 3037224540.

The previous prime is 3080613527. The next prime is 3080613553. The reversal of 3080613533 is 3353160803.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3080613533 - 218 = 3080351389 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3080613533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3080613553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21694391 + ... + 21694532.

It is an arithmetic number, because the mean of its divisors is an integer number (781000632).

Almost surely, 23080613533 is an apocalyptic number.

It is an amenable number.

3080613533 is a deficient number, since it is larger than the sum of its proper divisors (43388995).

3080613533 is an equidigital number, since it uses as much as digits as its factorization.

3080613533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43388994.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 3080613533 is about 55503.2749754463. The cubic root of 3080613533 is about 1455.0538720345.

The spelling of 3080613533 in words is "three billion, eighty million, six hundred thirteen thousand, five hundred thirty-three".

Divisors: 1 71 43388923 3080613533