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34900899 = 3111057603
BaseRepresentation
bin1000010100100…
…0101110100011
32102200011000220
42011020232203
532413312044
63244014123
7602436615
oct205105643
972604026
1034900899
1118778620
12b831343
1372cc927
1448c6db5
1530e6019
hex2148ba3

34900899 has 8 divisors (see below), whose sum is σ = 50764992. Its totient is φ = 21152040.

The previous prime is 34900861. The next prime is 34900909. The reversal of 34900899 is 99800943.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34900899 - 29 = 34900387 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34900899.

It is not an unprimeable number, because it can be changed into a prime (34900849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 528769 + ... + 528834.

It is an arithmetic number, because the mean of its divisors is an integer number (6345624).

Almost surely, 234900899 is an apocalyptic number.

34900899 is a deficient number, since it is larger than the sum of its proper divisors (15864093).

34900899 is a wasteful number, since it uses less digits than its factorization.

34900899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057617.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 34900899 is about 5907.6982827494. The cubic root of 34900899 is about 326.7976097059.

The spelling of 34900899 in words is "thirty-four million, nine hundred thousand, eight hundred ninety-nine".

Divisors: 1 3 11 33 1057603 3172809 11633633 34900899