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3096969992 = 231987194827
BaseRepresentation
bin1011100010011000…
…0000001100001000
321222211111101011022
42320212000030020
522320311014432
61231150452012
7136513545014
oct27046001410
97884441138
103096969992
11134a182436
12725204008
133a4806b2c
14215449544
15131d4ab12
hexb8980308

3096969992 has 16 divisors (see below), whose sum is σ = 5809770960. Its totient is φ = 1547697744.

The previous prime is 3096969991. The next prime is 3096970027. The reversal of 3096969992 is 2999696903.

It is a happy number.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3096969991) 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, 81518 + ... + 113309.

It is an arithmetic number, because the mean of its divisors is an integer number (363110685).

Almost surely, 23096969992 is an apocalyptic number.

It is an amenable number.

3096969992 is a deficient number, since it is larger than the sum of its proper divisors (2712800968).

3096969992 is a wasteful number, since it uses less digits than its factorization.

3096969992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196820 (or 196816 counting only the distinct ones).

The product of its (nonzero) digits is 12754584, while the sum is 62.

The square root of 3096969992 is about 55650.4267009697. The cubic root of 3096969992 is about 1457.6245214094.

The spelling of 3096969992 in words is "three billion, ninety-six million, nine hundred sixty-nine thousand, nine hundred ninety-two".

Divisors: 1 2 4 8 1987 3974 7948 15896 194827 389654 779308 1558616 387121249 774242498 1548484996 3096969992