Base | Representation |
---|---|
bin | 1100001110111… |
… | …1110111010111 |
3 | 10120120000202112 |
4 | 3003233313113 |
5 | 101114023020 |
6 | 5031501235 |
7 | 1162106615 |
oct | 303576727 |
9 | 116500675 |
10 | 51314135 |
11 | 26a69084 |
12 | 1522781b |
13 | a8285c2 |
14 | 6b5a6b5 |
15 | 47892c5 |
hex | 30efdd7 |
51314135 has 8 divisors (see below), whose sum is σ = 61618560. Its totient is φ = 41023584.
The previous prime is 51314119. The next prime is 51314149. The reversal of 51314135 is 53141315.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 51314135 - 24 = 51314119 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 51314135.
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, 8321 + ... + 13109.
It is an arithmetic number, because the mean of its divisors is an integer number (7702320).
Almost surely, 251314135 is an apocalyptic number.
51314135 is a deficient number, since it is larger than the sum of its proper divisors (10304425).
51314135 is a wasteful number, since it uses less digits than its factorization.
51314135 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6937.
The product of its digits is 900, while the sum is 23.
The square root of 51314135 is about 7163.3885138250. The cubic root of 51314135 is about 371.6028226139.
The spelling of 51314135 in words is "fifty-one million, three hundred fourteen thousand, one hundred thirty-five".
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