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4925407752 = 2332563121507
BaseRepresentation
bin1001001011001001…
…11100001000001000
3110201021000122020100
410211210330020020
540041401022002
62132424325400
7233025163236
oct44544741010
913637018210
104925407752
1120a829a821
12b55613860
13606572a75
1434a205956
151dc62011c
hex12593c208

4925407752 has 48 divisors (see below), whose sum is σ = 13363449840. Its totient is φ = 1638872928.

The previous prime is 4925407717. The next prime is 4925407757. The reversal of 4925407752 is 2577045294.

4925407752 is a `hidden beast` number, since 492 + 5 + 40 + 77 + 52 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 4925407698 and 4925407707.

It is not an unprimeable number, because it can be changed into a prime (4925407757) 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, 20218 + ... + 101289.

It is an arithmetic number, because the mean of its divisors is an integer number (278405205).

Almost surely, 24925407752 is an apocalyptic number.

It is an amenable number.

4925407752 is an abundant number, since it is smaller than the sum of its proper divisors (8438042088).

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

4925407752 is a wasteful number, since it uses less digits than its factorization.

4925407752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122082 (or 122075 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 4925407752 is about 70181.2492906759. The cubic root of 4925407752 is about 1701.4299101956.

The spelling of 4925407752 in words is "four billion, nine hundred twenty-five million, four hundred seven thousand, seven hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 563 1126 1689 2252 3378 4504 5067 6756 10134 13512 20268 40536 121507 243014 364521 486028 729042 972056 1093563 1458084 2187126 2916168 4374252 8748504 68408441 136816882 205225323 273633764 410450646 547267528 615675969 820901292 1231351938 1641802584 2462703876 4925407752