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30242610627 = 397103926497
BaseRepresentation
bin11100001010100110…
…011001110111000011
32220001122210210120220
4130022212121313003
5443414102020002
621520540034123
72120303643315
oct341246316703
986048723526
1030242610627
111190a18aa89
125a40232943
132b0c71b298
14166c75d7b5
15bc009d7bc
hex70a999dc3

30242610627 has 8 divisors (see below), whose sum is σ = 40739187216. Its totient is φ = 19953887232.

The previous prime is 30242610623. The next prime is 30242610653. The reversal of 30242610627 is 72601624203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30242610627 - 22 = 30242610623 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30242610623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51962958 + ... + 51963539.

It is an arithmetic number, because the mean of its divisors is an integer number (5092398402).

Almost surely, 230242610627 is an apocalyptic number.

30242610627 is a deficient number, since it is larger than the sum of its proper divisors (10496576589).

30242610627 is a wasteful number, since it uses less digits than its factorization.

30242610627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103926597.

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 30242610627 in words is "thirty billion, two hundred forty-two million, six hundred ten thousand, six hundred twenty-seven".

Divisors: 1 3 97 291 103926497 311779491 10080870209 30242610627