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3090764092 = 221374379997
BaseRepresentation
bin1011100000111001…
…0101000100111100
321222101211002021011
42320032111010330
522312213422332
61230405445004
7136410030013
oct27016250474
97871732234
103090764092
111346723899
12723110764
133a34431c0
142146b1a7a
15131521e47
hexb839513c

3090764092 has 24 divisors (see below), whose sum is σ = 5832814176. Its totient is φ = 1424568768.

The previous prime is 3090764063. The next prime is 3090764093. The reversal of 3090764092 is 2904670903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3090764093) 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, 1363 + ... + 78634.

It is an arithmetic number, because the mean of its divisors is an integer number (243033924).

Almost surely, 23090764092 is an apocalyptic number.

It is an amenable number.

3090764092 is a deficient number, since it is larger than the sum of its proper divisors (2742050084).

3090764092 is a wasteful number, since it uses less digits than its factorization.

3090764092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80757 (or 80755 counting only the distinct ones).

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 3090764092 is about 55594.6408568308. The cubic root of 3090764092 is about 1456.6502442932.

The spelling of 3090764092 in words is "three billion, ninety million, seven hundred sixty-four thousand, ninety-two".

Divisors: 1 2 4 13 26 52 743 1486 2972 9659 19318 38636 79997 159994 319988 1039961 2079922 4159844 59437771 118875542 237751084 772691023 1545382046 3090764092