Base | Representation |
---|---|
bin | 1100010001100… |
… | …01000010111110 |
3 | 21011201222102001 |
4 | 12020301002332 |
5 | 202324230332 |
6 | 14114452514 |
7 | 2360104561 |
oct | 610610276 |
9 | 234658361 |
10 | 102961342 |
11 | 53134420 |
12 | 2a59413a |
13 | 1843c693 |
14 | d9624d8 |
15 | 908c0e7 |
hex | 62310be |
102961342 has 16 divisors (see below), whose sum is σ = 177350400. Its totient is φ = 44337240.
The previous prime is 102961321. The next prime is 102961357. The reversal of 102961342 is 243169201.
It is a self number, because there is not a number n which added to its sum of digits gives 102961342.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122742 + ... + 123577.
It is an arithmetic number, because the mean of its divisors is an integer number (11084400).
Almost surely, 2102961342 is an apocalyptic number.
102961342 is a deficient number, since it is larger than the sum of its proper divisors (74389058).
102961342 is a wasteful number, since it uses less digits than its factorization.
102961342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 246351.
The product of its (nonzero) digits is 2592, while the sum is 28.
The square root of 102961342 is about 10146.9868433935. The cubic root of 102961342 is about 468.6961630140.
The spelling of 102961342 in words is "one hundred two million, nine hundred sixty-one thousand, three hundred forty-two".
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