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2425650832 = 241113782107
BaseRepresentation
bin1001000010010100…
…0111111010010000
320021001021211101201
42100211013322100
514431431311312
61040410040544
7114052456213
oct22045077220
96231254351
102425650832
111035242410
12578419154
132c86ca167
1419021977a
15e2e41557
hex90947e90

2425650832 has 20 divisors (see below), whose sum is σ = 5126944176. Its totient is φ = 1102568480.

The previous prime is 2425650823. The next prime is 2425650833. The reversal of 2425650832 is 2380565242.

It is a junction number, because it is equal to n+sod(n) for n = 2425650791 and 2425650800.

It is not an unprimeable number, because it can be changed into a prime (2425650833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6890878 + ... + 6891229.

Almost surely, 22425650832 is an apocalyptic number.

2425650832 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2425650832 is an abundant number, since it is smaller than the sum of its proper divisors (2701293344).

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

2425650832 is a wasteful number, since it uses less digits than its factorization.

2425650832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13782126 (or 13782120 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 2425650832 is about 49250.8967634093. The cubic root of 2425650832 is about 1343.6188716407.

The spelling of 2425650832 in words is "two billion, four hundred twenty-five million, six hundred fifty thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 11 16 22 44 88 176 13782107 27564214 55128428 110256856 151603177 220513712 303206354 606412708 1212825416 2425650832