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9050233634 = 2131918320311
BaseRepresentation
bin10000110110110111…
…11001101100100010
3212100201121111121022
420123123321230202
5122013324434014
64054013525442
7440162500541
oct103333715442
925321544538
109050233634
113924691532
121906aa3882
13b12cbab40
1461bd70158
1537e800a8e
hex21b6f9b22

9050233634 has 16 divisors (see below), whose sum is σ = 15389062080. Its totient is φ = 3957186960.

The previous prime is 9050233631. The next prime is 9050233681. The reversal of 9050233634 is 4363320509.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9050233594 and 9050233603.

It is not an unprimeable number, because it can be changed into a prime (9050233631) 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, 9159662 + ... + 9160649.

It is an arithmetic number, because the mean of its divisors is an integer number (961816380).

Almost surely, 29050233634 is an apocalyptic number.

9050233634 is a deficient number, since it is larger than the sum of its proper divisors (6338828446).

9050233634 is a wasteful number, since it uses less digits than its factorization.

9050233634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18320345.

The product of its (nonzero) digits is 58320, while the sum is 35.

The square root of 9050233634 is about 95132.7158973189. The cubic root of 9050233634 is about 2083.9466514060.

The spelling of 9050233634 in words is "nine billion, fifty million, two hundred thirty-three thousand, six hundred thirty-four".

Divisors: 1 2 13 19 26 38 247 494 18320311 36640622 238164043 348085909 476328086 696171818 4525116817 9050233634