Search a number
-
+
553051141 = 2925175979
BaseRepresentation
bin100000111101101…
…110010000000101
31102112122220112121
4200331232100011
52113040114031
6130513445541
716463566666
oct4075562005
91375586477
10553051141
11264201565
121352708b1
138a76b1c6
145364536d
1533847011
hex20f6e405

553051141 has 8 divisors (see below), whose sum is σ = 574408800. Its totient is φ = 531846000.

The previous prime is 553051133. The next prime is 553051151. The reversal of 553051141 is 141150355.

It is a happy number.

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 553051141 - 23 = 553051133 is a prime.

It is a super-2 number, since 2×5530511412 = 611731129122803762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553051151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30711 + ... + 45268.

It is an arithmetic number, because the mean of its divisors is an integer number (71801100).

Almost surely, 2553051141 is an apocalyptic number.

It is an amenable number.

553051141 is a deficient number, since it is larger than the sum of its proper divisors (21357659).

553051141 is a wasteful number, since it uses less digits than its factorization.

553051141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76259.

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 553051141 is about 23517.0393757378. The cubic root of 553051141 is about 820.8335471004.

The spelling of 553051141 in words is "five hundred fifty-three million, fifty-one thousand, one hundred forty-one".

Divisors: 1 29 251 7279 75979 2203391 19070729 553051141