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30056210224113 = 310018736741371
BaseRepresentation
bin1101101010110000000011…
…01110111101001111110001
310221102100022222011000001110
412311120001232331033301
512414420104304132423
6143531344331223533
76221326623406503
oct665300156751761
9127370288130043
1030056210224113
119638849120427
123455117ba7ba9
1313a03999a18a8
1475ca2a7add73
15371c6e980193
hex1b5601bbd3f1

30056210224113 has 4 divisors (see below), whose sum is σ = 40074946965488. Its totient is φ = 20037473482740.

The previous prime is 30056210224021. The next prime is 30056210224127. The reversal of 30056210224113 is 31142201265003.

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 not a de Polignac number, because 30056210224113 - 28 = 30056210223857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30056210224163) 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, 5009368370683 + ... + 5009368370688.

It is an arithmetic number, because the mean of its divisors is an integer number (10018736741372).

Almost surely, 230056210224113 is an apocalyptic number.

It is an amenable number.

30056210224113 is a deficient number, since it is larger than the sum of its proper divisors (10018736741375).

30056210224113 is a wasteful number, since it uses less digits than its factorization.

30056210224113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10018736741374.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 30056210224113 its reverse (31142201265003), we get a palindrome (61198411489116).

The spelling of 30056210224113 in words is "thirty trillion, fifty-six billion, two hundred ten million, two hundred twenty-four thousand, one hundred thirteen".

Divisors: 1 3 10018736741371 30056210224113