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30441774224 = 241902610889
BaseRepresentation
bin11100010110011110…
…001001110010010000
32220120112120100200102
4130112132021302100
5444321043233344
621552412511532
72125242545231
oct342636116220
986515510612
1030441774224
1111a016515a4
125a96a7b5a8
132b41a71974
14168ada5088
15bd27dee4e
hex716789c90

30441774224 has 10 divisors (see below), whose sum is σ = 58980937590. Its totient is φ = 15220887104.

The previous prime is 30441774211. The next prime is 30441774239. The reversal of 30441774224 is 42247714403.

It can be written as a sum of positive squares in only one way, i.e., 26221972624 + 4219801600 = 161932^2 + 64960^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 951305429 + ... + 951305460.

It is an arithmetic number, because the mean of its divisors is an integer number (5898093759).

Almost surely, 230441774224 is an apocalyptic number.

It is an amenable number.

30441774224 is a deficient number, since it is larger than the sum of its proper divisors (28539163366).

30441774224 is a wasteful number, since it uses less digits than its factorization.

30441774224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1902610897 (or 1902610891 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 38.

The spelling of 30441774224 in words is "thirty billion, four hundred forty-one million, seven hundred seventy-four thousand, two hundred twenty-four".

Divisors: 1 2 4 8 16 1902610889 3805221778 7610443556 15220887112 30441774224