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554041313 = 7131604189
BaseRepresentation
bin100001000001011…
…111111111100001
31102121112012210122
4201001133333201
52113313310223
6130551010025
716505162540
oct4101377741
91377465718
10554041313
11264818491
12135669915
138aa26ac7
1453822157
15339905c8
hex2105ffe1

554041313 has 8 divisors (see below), whose sum is σ = 638024640. Its totient is φ = 471266640.

The previous prime is 554041309. The next prime is 554041321. The reversal of 554041313 is 313140455.

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 554041313 - 22 = 554041309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (554041333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 301178 + ... + 303011.

It is an arithmetic number, because the mean of its divisors is an integer number (79753080).

Almost surely, 2554041313 is an apocalyptic number.

It is an amenable number.

554041313 is a deficient number, since it is larger than the sum of its proper divisors (83983327).

554041313 is a wasteful number, since it uses less digits than its factorization.

554041313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604327.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 554041313 is about 23538.0821861085. The cubic root of 554041313 is about 821.3231231769.

Adding to 554041313 its reverse (313140455), we get a palindrome (867181768).

The spelling of 554041313 in words is "five hundred fifty-four million, forty-one thousand, three hundred thirteen".

Divisors: 1 7 131 917 604189 4229323 79148759 554041313