Base | Representation |
---|---|
bin | 100111100110000101… |
… | …000001111100100101 |
3 | 11001201221001210200000 |
4 | 213212011001330211 |
5 | 1144032241042122 |
6 | 31310411211513 |
7 | 3033361462455 |
oct | 474605017445 |
9 | 131657053600 |
10 | 42514784037 |
11 | 1703753a560 |
12 | 82a6146b99 |
13 | 4017089c5b |
14 | 20b4589d65 |
15 | 118c6830ac |
hex | 9e6141f25 |
42514784037 has 48 divisors (see below), whose sum is σ = 69509119680. Its totient is φ = 25753593600.
The previous prime is 42514784027. The next prime is 42514784041. The reversal of 42514784037 is 73048741524.
42514784037 is a `hidden beast` number, since 425 + 147 + 84 + 0 + 3 + 7 = 666.
It is not a de Polignac number, because 42514784037 - 24 = 42514784021 is a prime.
It is a super-3 number, since 3×425147840373 (a number of 33 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 42514783983 and 42514784001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42514784027) by changing a digit.
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 47 ways as a sum of consecutive naturals, for example, 10051039 + ... + 10055267.
It is an arithmetic number, because the mean of its divisors is an integer number (1448106660).
Almost surely, 242514784037 is an apocalyptic number.
It is an amenable number.
42514784037 is a deficient number, since it is larger than the sum of its proper divisors (26994335643).
42514784037 is a wasteful number, since it uses less digits than its factorization.
42514784037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8016 (or 8004 counting only the distinct ones).
The product of its (nonzero) digits is 752640, while the sum is 45.
The spelling of 42514784037 in words is "forty-two billion, five hundred fourteen million, seven hundred eighty-four thousand, thirty-seven".
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