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3080720396 = 221359244623
BaseRepresentation
bin1011011110100000…
…0001000000001100
321221200220210220102
42313220001000030
522302131023041
61225410310232
7136225456055
oct26750010014
97850823812
103080720396
111340a93916
1271b888378
133a13377a0
1421321972c
151306db09b
hexb7a0100c

3080720396 has 12 divisors (see below), whose sum is σ = 5805973152. Its totient is φ = 1421870928.

The previous prime is 3080720369. The next prime is 3080720413. The reversal of 3080720396 is 6930270803.

It is a super-3 number, since 3×30807203963 (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29622260 + ... + 29622363.

It is an arithmetic number, because the mean of its divisors is an integer number (483831096).

Almost surely, 23080720396 is an apocalyptic number.

It is an amenable number.

3080720396 is a deficient number, since it is larger than the sum of its proper divisors (2725252756).

3080720396 is a wasteful number, since it uses less digits than its factorization.

3080720396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59244640 (or 59244638 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 3080720396 is about 55504.2376400217. The cubic root of 3080720396 is about 1455.0706965645.

The spelling of 3080720396 in words is "three billion, eighty million, seven hundred twenty thousand, three hundred ninety-six".

Divisors: 1 2 4 13 26 52 59244623 118489246 236978492 770180099 1540360198 3080720396