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2425860712 = 2311127721587
BaseRepresentation
bin1001000010010111…
…1011001001101000
320021001200111022001
42100211323021220
514432010020322
61040414340344
7114054322132
oct22045731150
96231614261
102425860712
111035376070
125784ba6b4
132c8771852
14190272052
15e2e83827
hex9097b268

2425860712 has 32 divisors (see below), whose sum is σ = 4966103520. Its totient is φ = 1101749440.

The previous prime is 2425860709. The next prime is 2425860733. The reversal of 2425860712 is 2170685242.

It is a happy number.

It is a super-3 number, since 3×24258607123 (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101583 + ... + 123169.

It is an arithmetic number, because the mean of its divisors is an integer number (155190735).

Almost surely, 22425860712 is an apocalyptic number.

2425860712 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2425860712 is an abundant number, since it is smaller than the sum of its proper divisors (2540242808).

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

2425860712 is a wasteful number, since it uses less digits than its factorization.

2425860712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22881 (or 22877 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 2425860712 is about 49253.0274399453. The cubic root of 2425860712 is about 1343.6576228344.

The spelling of 2425860712 in words is "two billion, four hundred twenty-five million, eight hundred sixty thousand, seven hundred twelve".

Divisors: 1 2 4 8 11 22 44 88 1277 2554 5108 10216 14047 21587 28094 43174 56188 86348 112376 172696 237457 474914 949828 1899656 27566599 55133198 110266396 220532792 303232589 606465178 1212930356 2425860712