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34553149461 = 3212730230227
BaseRepresentation
bin100000001011100001…
…110011100000010101
310022012001211212020100
4200023201303200111
51031231101240321
623512401524313
72332154632035
oct401341634025
9108161755210
1034553149461
1113721396676
126843943699
13334878a68c
14195b02b8c5
15d73715326
hex80b873815

34553149461 has 12 divisors (see below), whose sum is σ = 50303099392. Its totient is φ = 22854050856.

The previous prime is 34553149427. The next prime is 34553149487. The reversal of 34553149461 is 16494135543.

34553149461 is a `hidden beast` number, since 3 + 4 + 553 + 1 + 4 + 94 + 6 + 1 = 666.

It is not a de Polignac number, because 34553149461 - 213 = 34553141269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34553142461) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15113971 + ... + 15116256.

Almost surely, 234553149461 is an apocalyptic number.

It is an amenable number.

34553149461 is a deficient number, since it is larger than the sum of its proper divisors (15749949931).

34553149461 is a wasteful number, since it uses less digits than its factorization.

34553149461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30230360 (or 30230357 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The spelling of 34553149461 in words is "thirty-four billion, five hundred fifty-three million, one hundred forty-nine thousand, four hundred sixty-one".

Divisors: 1 3 9 127 381 1143 30230227 90690681 272072043 3839238829 11517716487 34553149461