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554200113 = 31931313639
BaseRepresentation
bin100001000010000…
…110110000110001
31102121211021122010
4201002012300301
52113333400423
6130554233133
716506423525
oct4102066061
91377737563
10554200113
11264916825
121357257a9
138aa8117c
1453863d85
15339c2693
hex21086c31

554200113 has 16 divisors (see below), whose sum is σ = 802918400. Its totient is φ = 338729040.

The previous prime is 554200093. The next prime is 554200117. The reversal of 554200113 is 311002455.

It is not a de Polignac number, because 554200113 - 29 = 554199601 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 554200113.

It is not an unprimeable number, because it can be changed into a prime (554200117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155053 + ... + 158586.

It is an arithmetic number, because the mean of its divisors is an integer number (50182400).

Almost surely, 2554200113 is an apocalyptic number.

It is an amenable number.

554200113 is a deficient number, since it is larger than the sum of its proper divisors (248718287).

554200113 is a wasteful number, since it uses less digits than its factorization.

554200113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313692.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 554200113 is about 23541.4552014101. The cubic root of 554200113 is about 821.4015852278.

Adding to 554200113 its reverse (311002455), we get a palindrome (865202568).

The spelling of 554200113 in words is "five hundred fifty-four million, two hundred thousand, one hundred thirteen".

Divisors: 1 3 19 31 57 93 589 1767 313639 940917 5959141 9722809 17877423 29168427 184733371 554200113