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4199054 = 24214987
BaseRepresentation
bin10000000001001010001110
321220100000112
4100001022032
52033332204
6230000022
750456066
oct20011216
97810015
104199054
1124088a2
1214a6012
13b40362
147b43a6
1557e26e
hex40128e

4199054 has 8 divisors (see below), whose sum is σ = 6314808. Its totient is φ = 2094120.

The previous prime is 4199029. The next prime is 4199071. The reversal of 4199054 is 4509914.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4199054.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1652 + ... + 3335.

It is an arithmetic number, because the mean of its divisors is an integer number (789351).

Almost surely, 24199054 is an apocalyptic number.

4199054 is a deficient number, since it is larger than the sum of its proper divisors (2115754).

4199054 is a wasteful number, since it uses less digits than its factorization.

4199054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5410.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 4199054 is about 2049.1593398269. The cubic root of 4199054 is about 161.3307501730.

The spelling of 4199054 in words is "four million, one hundred ninety-nine thousand, fifty-four".

Divisors: 1 2 421 842 4987 9974 2099527 4199054