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434324051 = 778778839
BaseRepresentation
bin11001111000110…
…100001001010011
31010021020221120222
4121320310021103
51342141332201
6111033023255
713522456610
oct3170641123
91107227528
10434324051
1120318a0a7
12101554b2b
136bc9b7a5
144197b507
15281e391b
hex19e34253

434324051 has 8 divisors (see below), whose sum is σ = 497007360. Its totient is φ = 371800008.

The previous prime is 434324027. The next prime is 434324057. The reversal of 434324051 is 150423434.

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

It is a cyclic number.

It is not a de Polignac number, because 434324051 - 210 = 434323027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 434324051.

It is not an unprimeable number, because it can be changed into a prime (434324057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33911 + ... + 44928.

It is an arithmetic number, because the mean of its divisors is an integer number (62125920).

Almost surely, 2434324051 is an apocalyptic number.

434324051 is a deficient number, since it is larger than the sum of its proper divisors (62683309).

434324051 is an equidigital number, since it uses as much as digits as its factorization.

434324051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79633.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 434324051 is about 20840.4426776400. The cubic root of 434324051 is about 757.3058176976.

Adding to 434324051 its reverse (150423434), we get a palindrome (584747485).

The spelling of 434324051 in words is "four hundred thirty-four million, three hundred twenty-four thousand, fifty-one".

Divisors: 1 7 787 5509 78839 551873 62046293 434324051