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4255030854 = 232295380051
BaseRepresentation
bin1111110110011110…
…1001111001000110
3101222112120222000100
43331213221321012
532203241441404
61542120024530
7210305110524
oct37547517106
911875528010
104255030854
111893943728
129a9002146
1352a705c49
142c517d314
1519d84ed39
hexfd9e9e46

4255030854 has 24 divisors (see below), whose sum is σ = 9222470712. Its totient is φ = 1417845600.

The previous prime is 4255030849. The next prime is 4255030859. The reversal of 4255030854 is 4580305524.

It is an interprime number because it is at equal distance from previous prime (4255030849) and next prime (4255030859).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255030859) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13129 + ... + 93179.

It is an arithmetic number, because the mean of its divisors is an integer number (384269613).

Almost surely, 24255030854 is an apocalyptic number.

4255030854 is an abundant number, since it is smaller than the sum of its proper divisors (4967439858).

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

4255030854 is a wasteful number, since it uses less digits than its factorization.

4255030854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83012 (or 83009 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The square root of 4255030854 is about 65230.5975290737. The cubic root of 4255030854 is about 1620.4447864190. Note that the first 3 decimals are identical.

The spelling of 4255030854 in words is "four billion, two hundred fifty-five million, thirty thousand, eight hundred fifty-four".

Divisors: 1 2 3 6 9 18 2953 5906 8859 17718 26577 53154 80051 160102 240153 480306 720459 1440918 236390603 472781206 709171809 1418343618 2127515427 4255030854