Base | Representation |
---|---|
bin | 100111110100100001… |
… | …011001011100100111 |
3 | 11002100211000210112100 |
4 | 213310201121130213 |
5 | 1200031304220401 |
6 | 31350425023143 |
7 | 3042363236106 |
oct | 476441313447 |
9 | 132324023470 |
10 | 42757101351 |
11 | 171512a60a8 |
12 | 8353324ab3 |
13 | 405533c793 |
14 | 20d882603d |
15 | 11a3a9ab86 |
hex | 9f4859727 |
42757101351 has 12 divisors (see below), whose sum is σ = 61958847600. Its totient is φ = 28413077280.
The previous prime is 42757101301. The next prime is 42757101379. The reversal of 42757101351 is 15310175724.
42757101351 is a `hidden beast` number, since 4 + 27 + 571 + 0 + 13 + 51 = 666.
It is not a de Polignac number, because 42757101351 - 215 = 42757068583 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42757101301) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7635126 + ... + 7640723.
It is an arithmetic number, because the mean of its divisors is an integer number (5163237300).
Almost surely, 242757101351 is an apocalyptic number.
42757101351 is a deficient number, since it is larger than the sum of its proper divisors (19201746249).
42757101351 is a wasteful number, since it uses less digits than its factorization.
42757101351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15276166 (or 15276163 counting only the distinct ones).
The product of its (nonzero) digits is 29400, while the sum is 36.
The spelling of 42757101351 in words is "forty-two billion, seven hundred fifty-seven million, one hundred one thousand, three hundred fifty-one".
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