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429012914 = 21119500587
BaseRepresentation
bin11001100100100…
…011011110110010
31002220021010002012
4121210203132302
51334311403124
6110323122522
713426356341
oct3144433662
91086233065
10429012914
11200191830
12bb813442
136ab5c1c5
1440d97b58
15279e4e0e
hex199237b2

429012914 has 8 divisors (see below), whose sum is σ = 702021168. Its totient is φ = 195005860.

The previous prime is 429012877. The next prime is 429012917. The reversal of 429012914 is 419210924.

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 (429012917) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9750272 + ... + 9750315.

It is an arithmetic number, because the mean of its divisors is an integer number (87752646).

Almost surely, 2429012914 is an apocalyptic number.

429012914 is a deficient number, since it is larger than the sum of its proper divisors (273008254).

429012914 is a wasteful number, since it uses less digits than its factorization.

429012914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19500600.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 429012914 is about 20712.6269217596. The cubic root of 429012914 is about 754.2062409128.

The spelling of 429012914 in words is "four hundred twenty-nine million, twelve thousand, nine hundred fourteen".

Divisors: 1 2 11 22 19500587 39001174 214506457 429012914