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434020701 = 3473078161
BaseRepresentation
bin11001110111101…
…010000101011101
31010020200112110210
4121313222011131
51342102130301
6111022323033
713520054322
oct3167520535
91106615423
10434020701
11202aa21a4
12101429479
136bbc36aa
14418dcb49
1528183ad6
hex19dea15d

434020701 has 8 divisors (see below), whose sum is σ = 591007104. Its totient is φ = 283190720.

The previous prime is 434020687. The next prime is 434020703. The reversal of 434020701 is 107020434.

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 434020701 - 26 = 434020637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434020703) 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 7 ways as a sum of consecutive naturals, for example, 1538940 + ... + 1539221.

It is an arithmetic number, because the mean of its divisors is an integer number (73875888).

Almost surely, 2434020701 is an apocalyptic number.

It is an amenable number.

434020701 is a deficient number, since it is larger than the sum of its proper divisors (156986403).

434020701 is a wasteful number, since it uses less digits than its factorization.

434020701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078211.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 434020701 is about 20833.1634899743. The cubic root of 434020701 is about 757.1294653296.

The spelling of 434020701 in words is "four hundred thirty-four million, twenty thousand, seven hundred one".

Divisors: 1 3 47 141 3078161 9234483 144673567 434020701