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4772142304 = 25236483889
BaseRepresentation
bin1000111000111000…
…10001110011100000
3110022120121221120021
410130130101303200
534233132023204
62105311323224
7226154353216
oct43434216340
913276557507
104772142304
112029828166
12b12220514
135b089c757
14333b0acb6
151cde48154
hex11c711ce0

4772142304 has 24 divisors (see below), whose sum is σ = 9803641680. Its totient is φ = 2282328576.

The previous prime is 4772142289. The next prime is 4772142307. The reversal of 4772142304 is 4032412774.

It is a self number, because there is not a number n which added to its sum of digits gives 4772142304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4772142307) 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, 3241209 + ... + 3242680.

It is an arithmetic number, because the mean of its divisors is an integer number (408485070).

Almost surely, 24772142304 is an apocalyptic number.

It is an amenable number.

4772142304 is an abundant number, since it is smaller than the sum of its proper divisors (5031499376).

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

4772142304 is a wasteful number, since it uses less digits than its factorization.

4772142304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6483922 (or 6483914 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 34.

The square root of 4772142304 is about 69080.6941482206. The cubic root of 4772142304 is about 1683.5956510808.

The spelling of 4772142304 in words is "four billion, seven hundred seventy-two million, one hundred forty-two thousand, three hundred four".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 6483889 12967778 25935556 51871112 103742224 149129447 207484448 298258894 596517788 1193035576 2386071152 4772142304