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2552054502254 = 21978637505557
BaseRepresentation
bin100101001000110010010…
…011010101001101101110
3100000222022001210021002112
4211020302103111031232
5313303101423033004
65232221520524022
7352244201230565
oct45106223251556
910028261707075
102552054502254
118a4358264284
12352731a80612
13156871c9c96a
148b73d208bdc
15465b8a31e6e
hex252324d536e

2552054502254 has 16 divisors (see below), whose sum is σ = 3851972454528. Its totient is φ = 1268078697312.

The previous prime is 2552054502253. The next prime is 2552054502293. The reversal of 2552054502254 is 4522054502552.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552054502253) 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, 3412757 + ... + 4092800.

It is an arithmetic number, because the mean of its divisors is an integer number (240748278408).

Almost surely, 22552054502254 is an apocalyptic number.

2552054502254 is a deficient number, since it is larger than the sum of its proper divisors (1299917952274).

2552054502254 is a wasteful number, since it uses less digits than its factorization.

2552054502254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7506619.

The product of its (nonzero) digits is 800000, while the sum is 41.

The spelling of 2552054502254 in words is "two trillion, five hundred fifty-two billion, fifty-four million, five hundred two thousand, two hundred fifty-four".

Divisors: 1 2 197 394 863 1726 170011 340022 7505557 15011114 1478594729 2957189458 6477295691 12954591382 1276027251127 2552054502254