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3096907988 = 224318005279
BaseRepresentation
bin1011100010010111…
…0001000011010100
321222211101020002212
42320211301003110
522320302023423
61231145252552
7136513166156
oct27045610324
97884336085
103096907988
11134a13a899
12725194158
133a47b4845
14215430ad6
15131d37578
hexb89710d4

3096907988 has 12 divisors (see below), whose sum is σ = 5545626240. Its totient is φ = 1512443352.

The previous prime is 3096907987. The next prime is 3096907997. The reversal of 3096907988 is 8897096903.

It is a super-2 number, since 2×30969079882 = 19181678172276416288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3096907987) 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, 9002468 + ... + 9002811.

It is an arithmetic number, because the mean of its divisors is an integer number (462135520).

Almost surely, 23096907988 is an apocalyptic number.

It is an amenable number.

3096907988 is a deficient number, since it is larger than the sum of its proper divisors (2448718252).

3096907988 is a wasteful number, since it uses less digits than its factorization.

3096907988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18005326 (or 18005324 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 59.

The square root of 3096907988 is about 55649.8696135040. The cubic root of 3096907988 is about 1457.6147937128.

The spelling of 3096907988 in words is "three billion, ninety-six million, nine hundred seven thousand, nine hundred eighty-eight".

Divisors: 1 2 4 43 86 172 18005279 36010558 72021116 774226997 1548453994 3096907988