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5550135253210 = 25555013525321
BaseRepresentation
bin101000011000011110111…
…0101110001100011011010
3201122120212110122120210201
41100300331311301203122
51211413134111100320
615445410312132414
71111661345154502
oct120607565614332
921576773576721
105550135253210
11184a887727819
127577a109710a
133134b5cb9632
141528b1266a02
1599589a1470a
hex50c3dd718da

5550135253210 has 8 divisors (see below), whose sum is σ = 9990243455796. Its totient is φ = 2220054101280.

The previous prime is 5550135253171. The next prime is 5550135253213. The reversal of 5550135253210 is 123525310555.

It can be written as a sum of positive squares in 2 ways, for example, as 5361220715761 + 188914537449 = 2315431^2 + 434643^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5550135253210.

It is not an unprimeable number, because it can be changed into a prime (5550135253213) 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, 277506762651 + ... + 277506762670.

Almost surely, 25550135253210 is an apocalyptic number.

5550135253210 is a deficient number, since it is larger than the sum of its proper divisors (4440108202586).

5550135253210 is a wasteful number, since it uses less digits than its factorization.

5550135253210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555013525328.

The product of its (nonzero) digits is 112500, while the sum is 37.

The spelling of 5550135253210 in words is "five trillion, five hundred fifty billion, one hundred thirty-five million, two hundred fifty-three thousand, two hundred ten".

Divisors: 1 2 5 10 555013525321 1110027050642 2775067626605 5550135253210