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2055103570 = 251333014789
BaseRepresentation
bin111101001111110…
…0110010001010010
312022020001002010001
41322133212101102
513202101303240
6535532000214
7101633043412
oct17237462122
95266032101
102055103570
11965063803
1249430006a
132699cb720
14156d20642
15c064989a
hex7a7e6452

2055103570 has 32 divisors (see below), whose sum is σ = 3985778160. Its totient is φ = 758419200.

The previous prime is 2055103559. The next prime is 2055103597. The reversal of 2055103570 is 753015502.

It can be written as a sum of positive squares in 8 ways, for example, as 21724921 + 2033378649 = 4661^2 + 45093^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426736 + ... + 431524.

Almost surely, 22055103570 is an apocalyptic number.

2055103570 is a deficient number, since it is larger than the sum of its proper divisors (1930674590).

2055103570 is a wasteful number, since it uses less digits than its factorization.

2055103570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8110.

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 2055103570 is about 45333.2501592374. The cubic root of 2055103570 is about 1271.3874043638.

It can be divided in two parts, 2055 and 103570, that added together give a square (105625 = 3252).

The spelling of 2055103570 in words is "two billion, fifty-five million, one hundred three thousand, five hundred seventy".

Divisors: 1 2 5 10 13 26 65 130 3301 4789 6602 9578 16505 23945 33010 42913 47890 62257 85826 124514 214565 311285 429130 622570 15808489 31616978 79042445 158084890 205510357 411020714 1027551785 2055103570