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4570796256 = 25313172192329
BaseRepresentation
bin1000100000111000…
…01101000011100000
3102210112202111201020
410100130031003200
533330110440011
62033320005440
7221161061415
oct42034150340
912715674636
104570796256
111a36105974
12a76900880
1357ac63890
1431509810c
151bb425006
hex11070d0e0

4570796256 has 576 divisors, whose sum is σ = 15596582400. Its totient is φ = 1158119424.

The previous prime is 4570796249. The next prime is 4570796281. The reversal of 4570796256 is 6526970754.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 4570796199 and 4570796208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 157613650 + ... + 157613678.

It is an arithmetic number, because the mean of its divisors is an integer number (27077400).

Almost surely, 24570796256 is an apocalyptic number.

4570796256 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4570796256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7798291200).

4570796256 is an abundant number, since it is smaller than the sum of its proper divisors (11025786144).

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

4570796256 is a wasteful number, since it uses less digits than its factorization.

4570796256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 106 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 51.

The square root of 4570796256 is about 67607.6641809196. The cubic root of 4570796256 is about 1659.5765426866.

The spelling of 4570796256 in words is "four billion, five hundred seventy million, seven hundred ninety-six thousand, two hundred fifty-six".