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30352086080593 = 63443478415051
BaseRepresentation
bin1101110011010111001010…
…10011110001110001010001
310222110122001001202211110021
412321223211103301301101
512434242033014034333
6144315320021503441
76251602662606124
oct671534523616121
9128418031684407
1030352086080593
11974227a351652
1234a2530271b81
1313c2260263b94
1476d097cc43bb
153797da04582d
hex1b9ae54f1c51

30352086080593 has 4 divisors (see below), whose sum is σ = 30352564559088. Its totient is φ = 30351607602100.

The previous prime is 30352086080513. The next prime is 30352086080629. The reversal of 30352086080593 is 39508068025303.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30352086080593 is a prime.

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 30352086080593.

It is not an unprimeable number, because it can be changed into a prime (30352086080513) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 239144083 + ... + 239270968.

It is an arithmetic number, because the mean of its divisors is an integer number (7588141139772).

Almost surely, 230352086080593 is an apocalyptic number.

It is an amenable number.

30352086080593 is a deficient number, since it is larger than the sum of its proper divisors (478478495).

30352086080593 is an equidigital number, since it uses as much as digits as its factorization.

30352086080593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478478494.

The product of its (nonzero) digits is 4665600, while the sum is 52.

The spelling of 30352086080593 in words is "thirty trillion, three hundred fifty-two billion, eighty-six million, eighty thousand, five hundred ninety-three".

Divisors: 1 63443 478415051 30352086080593