Base | Representation |
---|---|
bin | 100111100100111011… |
… | …111000111110000011 |
3 | 11001200120222200212110 |
4 | 213210323320332003 |
5 | 1144012334021010 |
6 | 31304444230403 |
7 | 3033036505623 |
oct | 474473707603 |
9 | 131616880773 |
10 | 42495610755 |
11 | 17027734374 |
12 | 829b83b403 |
13 | 4013105c10 |
14 | 20b1bd8883 |
15 | 118ab47120 |
hex | 9e4ef8f83 |
42495610755 has 32 divisors (see below), whose sum is σ = 73235098944. Its totient is φ = 20917518336.
The previous prime is 42495610733. The next prime is 42495610769. The reversal of 42495610755 is 55701659424.
It is not a de Polignac number, because 42495610755 - 27 = 42495610627 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1533987 + ... + 1561443.
It is an arithmetic number, because the mean of its divisors is an integer number (2288596842).
Almost surely, 242495610755 is an apocalyptic number.
42495610755 is a deficient number, since it is larger than the sum of its proper divisors (30739488189).
42495610755 is a wasteful number, since it uses less digits than its factorization.
42495610755 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35415.
The product of its (nonzero) digits is 1512000, while the sum is 48.
It can be divided in two parts, 424956 and 10755, that added together give a triangular number (435711 = T933).
The spelling of 42495610755 in words is "forty-two billion, four hundred ninety-five million, six hundred ten thousand, seven hundred fifty-five".
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