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6430054 = 229110863
BaseRepresentation
bin11000100001110101100110
3110002200101011
4120201311212
53121230204
6345452434
7105440341
oct30416546
913080334
106430054
1136a1aa4
1221a111a
131441987
14bd5458
15870304
hex621d66

6430054 has 8 divisors (see below), whose sum is σ = 9977760. Its totient is φ = 3104136.

The previous prime is 6430027. The next prime is 6430069. The reversal of 6430054 is 4500346.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 55374 + ... + 55489.

It is an arithmetic number, because the mean of its divisors is an integer number (1247220).

Almost surely, 26430054 is an apocalyptic number.

6430054 is a deficient number, since it is larger than the sum of its proper divisors (3547706).

6430054 is a wasteful number, since it uses less digits than its factorization.

6430054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110894.

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 6430054 is about 2535.7551143594. The cubic root of 6430054 is about 185.9537210950.

The spelling of 6430054 in words is "six million, four hundred thirty thousand, fifty-four".

Divisors: 1 2 29 58 110863 221726 3215027 6430054