Base | Representation |
---|---|
bin | 100111000111110110… |
… | …010101101011101000 |
3 | 11000102120202000020020 |
4 | 213013312111223220 |
5 | 1142012422204412 |
6 | 31144213000440 |
7 | 3014662563231 |
oct | 470766255350 |
9 | 130376660206 |
10 | 42007616232 |
11 | 168a722790a |
12 | 8184323120 |
13 | 3c65c9546a |
14 | 206708a088 |
15 | 115cda118c |
hex | 9c7d95ae8 |
42007616232 has 64 divisors (see below), whose sum is σ = 106974950400. Its totient is φ = 13744051200.
The previous prime is 42007616227. The next prime is 42007616237. The reversal of 42007616232 is 23261670024.
It is an interprime number because it is at equal distance from previous prime (42007616227) and next prime (42007616237).
It is a junction number, because it is equal to n+sod(n) for n = 42007616193 and 42007616202.
It is not an unprimeable number, because it can be changed into a prime (42007616237) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220857 + ... + 364407.
It is an arithmetic number, because the mean of its divisors is an integer number (1671483600).
Almost surely, 242007616232 is an apocalyptic number.
It is an amenable number.
42007616232 is an abundant number, since it is smaller than the sum of its proper divisors (64967334168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42007616232 is a wasteful number, since it uses less digits than its factorization.
42007616232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 143786 (or 143782 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 33.
The spelling of 42007616232 in words is "forty-two billion, seven million, six hundred sixteen thousand, two hundred thirty-two".
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