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554012413 = 2887191899
BaseRepresentation
bin100001000001011…
…000111011111101
31102121110202011021
4201001120323331
52113311344123
6130550224141
716505012353
oct4101307375
91377422137
10554012413
112647a87a9
12135655051
138aa168c6
14538157d3
1533986c5d
hex21058efd

554012413 has 4 divisors (see below), whose sum is σ = 554207200. Its totient is φ = 553817628.

The previous prime is 554012399. The next prime is 554012429. The reversal of 554012413 is 314210455.

It is a happy number.

554012413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 554012413 - 29 = 554011901 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 (554019413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93063 + ... + 98836.

It is an arithmetic number, because the mean of its divisors is an integer number (138551800).

Almost surely, 2554012413 is an apocalyptic number.

It is an amenable number.

554012413 is a deficient number, since it is larger than the sum of its proper divisors (194787).

554012413 is a wasteful number, since it uses less digits than its factorization.

554012413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194786.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 554012413 is about 23537.4682793201. The cubic root of 554012413 is about 821.3088422618.

Adding to 554012413 its reverse (314210455), we get a palindrome (868222868).

The spelling of 554012413 in words is "five hundred fifty-four million, twelve thousand, four hundred thirteen".

Divisors: 1 2887 191899 554012413