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34900461 = 324782507
BaseRepresentation
bin1000010100100…
…0100111101101
32102200010102200
42011020213231
532413303321
63244012113
7602435421
oct205104755
972603380
1034900461
1118778262
12b831039
1372cc67b
1448c6b81
1530e5d26
hex21489ed

34900461 has 12 divisors (see below), whose sum is σ = 51484992. Its totient is φ = 22771656.

The previous prime is 34900457. The next prime is 34900469. The reversal of 34900461 is 16400943.

It is not a de Polignac number, because 34900461 - 22 = 34900457 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34900469) 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, 40831 + ... + 41676.

It is an arithmetic number, because the mean of its divisors is an integer number (4290416).

Almost surely, 234900461 is an apocalyptic number.

It is an amenable number.

34900461 is a deficient number, since it is larger than the sum of its proper divisors (16584531).

34900461 is a wasteful number, since it uses less digits than its factorization.

34900461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82560 (or 82557 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 34900461 is about 5907.6612123581. The cubic root of 34900461 is about 326.7962426165.

The spelling of 34900461 in words is "thirty-four million, nine hundred thousand, four hundred sixty-one".

Divisors: 1 3 9 47 141 423 82507 247521 742563 3877829 11633487 34900461