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4672845080 = 235176871831
BaseRepresentation
bin1000101101000010…
…11111010100011000
3110001122210010101022
410112201133110120
534032222020310
62051403142012
7223540346021
oct42641372430
913048703338
104672845080
111a88776742
12aa4b14908
13596143ab7
1432485dc48
151c5381a55
hex11685f518

4672845080 has 32 divisors (see below), whose sum is σ = 11132367840. Its totient is φ = 1759188480.

The previous prime is 4672845031. The next prime is 4672845083. The reversal of 4672845080 is 805482764.

It is a super-2 number, since 2×46728450802 = 43670962283360412800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4672845083) 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, 3435236 + ... + 3436595.

It is an arithmetic number, because the mean of its divisors is an integer number (347886495).

Almost surely, 24672845080 is an apocalyptic number.

4672845080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4672845080 is an abundant number, since it is smaller than the sum of its proper divisors (6459522760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4672845080 is a wasteful number, since it uses less digits than its factorization.

4672845080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6871859 (or 6871855 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 44.

The square root of 4672845080 is about 68358.2115038128. The cubic root of 4672845080 is about 1671.8364680228.

The spelling of 4672845080 in words is "four billion, six hundred seventy-two million, eight hundred forty-five thousand, eighty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 6871831 13743662 27487324 34359155 54974648 68718310 116821127 137436620 233642254 274873240 467284508 584105635 934569016 1168211270 2336422540 4672845080