Search a number
-
+
552050131013 = 1975035571143
BaseRepresentation
bin10000000100010001100…
…00001000000001000101
31221202221022201022220122
420002020300020001011
533021044313143023
61101335222111325
754612213455423
oct10021060100105
91852838638818
10552050131013
111a31399a82a7
128aba857b545
134009a867a74
141ca0dd3c113
15e56048e2c8
hex8088c08045

552050131013 has 8 divisors (see below), whose sum is σ = 555955602048. Its totient is φ = 548155803664.

The previous prime is 552050130941. The next prime is 552050131079. The reversal of 552050131013 is 310131050255.

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 552050131013 - 210 = 552050129989 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 (552050131813) 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, 2686481 + ... + 2884662.

It is an arithmetic number, because the mean of its divisors is an integer number (69494450256).

Almost surely, 2552050131013 is an apocalyptic number.

It is an amenable number.

552050131013 is a deficient number, since it is larger than the sum of its proper divisors (3905471035).

552050131013 is a wasteful number, since it uses less digits than its factorization.

552050131013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5571843.

The product of its (nonzero) digits is 2250, while the sum is 26.

Adding to 552050131013 its reverse (310131050255), we get a palindrome (862181181268).

The spelling of 552050131013 in words is "five hundred fifty-two billion, fifty million, one hundred thirty-one thousand, thirteen".

Divisors: 1 197 503 99091 5571143 1097515171 2802284929 552050131013