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2551120524152 = 233021110555429
BaseRepresentation
bin100101000111111010101…
…000011111001101111000
3100000212212222100020222222
4211013322220133031320
5313244143323233102
65231545114303212
7352212100444424
oct45077250371570
910025788306888
102551120524152
118a3a19034752
12352511127b08
1315675363a6b5
148b691165b84
1546561a42aa2
hex251faa1f378

2551120524152 has 16 divisors (see below), whose sum is σ = 4783509767400. Its totient is φ = 1275517919520.

The previous prime is 2551120524143. The next prime is 2551120524193. The reversal of 2551120524152 is 2514250211552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5036027 + ... + 5519402.

Almost surely, 22551120524152 is an apocalyptic number.

It is an amenable number.

2551120524152 is a deficient number, since it is larger than the sum of its proper divisors (2232389243248).

2551120524152 is a wasteful number, since it uses less digits than its factorization.

2551120524152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10585646 (or 10585642 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 35.

The spelling of 2551120524152 in words is "two trillion, five hundred fifty-one billion, one hundred twenty million, five hundred twenty-four thousand, one hundred fifty-two".

Divisors: 1 2 4 8 30211 60422 120844 241688 10555429 21110858 42221716 84443432 318890065519 637780131038 1275560262076 2551120524152