Base | Representation |
---|---|
bin | 100111001110001100… |
… | …011011101110101100 |
3 | 11000201000001111100202 |
4 | 213032030123232230 |
5 | 1142222200241333 |
6 | 31202534413032 |
7 | 3020424462320 |
oct | 471614335654 |
9 | 130630044322 |
10 | 42114071468 |
11 | 16951328247 |
12 | 81b3b01178 |
13 | 3c82059221 |
14 | 207727b980 |
15 | 11673cd5e8 |
hex | 9ce31bbac |
42114071468 has 48 divisors (see below), whose sum is σ = 84763521024. Its totient is φ = 17934333120.
The previous prime is 42114071429. The next prime is 42114071507. The reversal of 42114071468 is 86417041124.
It is an interprime number because it is at equal distance from previous prime (42114071429) and next prime (42114071507).
It is a super-2 number, since 2×421140714682 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7938905 + ... + 7944207.
It is an arithmetic number, because the mean of its divisors is an integer number (1765906688).
Almost surely, 242114071468 is an apocalyptic number.
It is an amenable number.
42114071468 is an abundant number, since it is smaller than the sum of its proper divisors (42649449556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42114071468 is a wasteful number, since it uses less digits than its factorization.
42114071468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7062 (or 7060 counting only the distinct ones).
The product of its (nonzero) digits is 43008, while the sum is 38.
The spelling of 42114071468 in words is "forty-two billion, one hundred fourteen million, seventy-one thousand, four hundred sixty-eight".
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