Base | Representation |
---|---|
bin | 100111101000010100… |
… | …100101110000111100 |
3 | 11001211112212202212001 |
4 | 213220110211300330 |
5 | 1144121404323330 |
6 | 31314233552044 |
7 | 3034326402526 |
oct | 475024456074 |
9 | 131745782761 |
10 | 42552417340 |
11 | 17056803a64 |
12 | 82b6875624 |
13 | 4021b05494 |
14 | 20b9584a16 |
15 | 1190b189ca |
hex | 9e8525c3c |
42552417340 has 12 divisors (see below), whose sum is σ = 89360076456. Its totient is φ = 17020966928.
The previous prime is 42552417337. The next prime is 42552417379. The reversal of 42552417340 is 4371425524.
It is a self number, because there is not a number n which added to its sum of digits gives 42552417340.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 1063810414 + ... + 1063810453.
It is an arithmetic number, because the mean of its divisors is an integer number (7446673038).
Almost surely, 242552417340 is an apocalyptic number.
It is an amenable number.
42552417340 is an abundant number, since it is smaller than the sum of its proper divisors (46807659116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42552417340 is a wasteful number, since it uses less digits than its factorization.
42552417340 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2127620876 (or 2127620874 counting only the distinct ones).
The product of its (nonzero) digits is 134400, while the sum is 37.
The spelling of 42552417340 in words is "forty-two billion, five hundred fifty-two million, four hundred seventeen thousand, three hundred forty".
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