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964107434 = 21728356101
BaseRepresentation
bin111001011101110…
…001110010101010
32111012010201202202
4321131301302222
53433302414214
6235400100202
732614530563
oct7135616252
92435121682
10964107434
11455239204
1222aa64662
13124981094
149208716a
15599916de
hex39771caa

964107434 has 8 divisors (see below), whose sum is σ = 1531229508. Its totient is φ = 453697600.

The previous prime is 964107433. The next prime is 964107437. The reversal of 964107434 is 434701469.

It can be written as a sum of positive squares in 2 ways, for example, as 958831225 + 5276209 = 30965^2 + 2297^2 .

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

It is not an unprimeable number, because it can be changed into a prime (964107433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14178017 + ... + 14178084.

Almost surely, 2964107434 is an apocalyptic number.

964107434 is a deficient number, since it is larger than the sum of its proper divisors (567122074).

964107434 is a wasteful number, since it uses less digits than its factorization.

964107434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28356120.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 964107434 is about 31050.0794523943. The cubic root of 964107434 is about 987.8897450822.

The spelling of 964107434 in words is "nine hundred sixty-four million, one hundred seven thousand, four hundred thirty-four".

Divisors: 1 2 17 34 28356101 56712202 482053717 964107434