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6042002425 = 52241680097
BaseRepresentation
bin1011010000010000…
…11010001111111001
3120121002002112011121
411220020122033321
544333223034200
62435313025241
7302504113264
oct55010321771
916532075147
106042002425
112620609938
121207555221
137539b3b84
14414623cdb
15255682e1a
hex16821a3f9

6042002425 has 6 divisors (see below), whose sum is σ = 7492083038. Its totient is φ = 4833601920.

The previous prime is 6042002399. The next prime is 6042002437. The reversal of 6042002425 is 5242002406.

It can be written as a sum of positive squares in 3 ways, for example, as 30791401 + 6011211024 = 5549^2 + 77532^2 .

It is not a de Polignac number, because 6042002425 - 27 = 6042002297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 241680097 = 6042002425 / (6 + 0 + 4 + 2 + 0 + 0 + 2 + 4 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6042002425.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 120840024 + ... + 120840073.

Almost surely, 26042002425 is an apocalyptic number.

It is an amenable number.

6042002425 is a deficient number, since it is larger than the sum of its proper divisors (1450080613).

6042002425 is a wasteful number, since it uses less digits than its factorization.

6042002425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241680107 (or 241680102 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 6042002425 is about 77730.3185700406. The cubic root of 6042002425 is about 1821.3509296356.

The spelling of 6042002425 in words is "six billion, forty-two million, two thousand, four hundred twenty-five".

Divisors: 1 5 25 241680097 1208400485 6042002425