Search a number
-
+
554353061 = 2363138197
BaseRepresentation
bin100001000010101…
…100000110100101
31102122010001102212
4201002230012211
52113403244221
6131001413205
716510631453
oct4102540645
91378101385
10554353061
11264a10729
1213579a205
138ab05982
14538a39d3
1533a02b5b
hex210ac1a5

554353061 has 8 divisors (see below), whose sum is σ = 579387264. Its totient is φ = 529396560.

The previous prime is 554352991. The next prime is 554353097. The reversal of 554353061 is 160353455.

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 554353061 - 222 = 550158757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554352061) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4586 + ... + 33611.

It is an arithmetic number, because the mean of its divisors is an integer number (72423408).

Almost surely, 2554353061 is an apocalyptic number.

It is an amenable number.

554353061 is a deficient number, since it is larger than the sum of its proper divisors (25034203).

554353061 is a wasteful number, since it uses less digits than its factorization.

554353061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38851.

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 554353061 is about 23544.7034595894. The cubic root of 554353061 is about 821.4771416746.

The spelling of 554353061 in words is "five hundred fifty-four million, three hundred fifty-three thousand, sixty-one".

Divisors: 1 23 631 14513 38197 878531 24102307 554353061