Base | Representation |
---|---|
bin | 111011010101100… |
… | …011110111111001 |
3 | 2120101020000211202 |
4 | 323111203313321 |
5 | 4014322221310 |
6 | 242441103545 |
7 | 33445450553 |
oct | 7325436771 |
9 | 2511200752 |
10 | 995507705 |
11 | 470a35745 |
12 | 239487bb5 |
13 | 12b32651a |
14 | 962dc4d3 |
15 | 5c5e53a5 |
hex | 3b563df9 |
995507705 has 8 divisors (see below), whose sum is σ = 1220026752. Its totient is φ = 779461168.
The previous prime is 995507687. The next prime is 995507707. The reversal of 995507705 is 507705599.
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 995507705 - 28 = 995507449 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (47).
It is a self number, because there is not a number n which added to its sum of digits gives 995507705.
It is not an unprimeable number, because it can be changed into a prime (995507707) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2117867 + ... + 2118336.
It is an arithmetic number, because the mean of its divisors is an integer number (152503344).
Almost surely, 2995507705 is an apocalyptic number.
It is an amenable number.
995507705 is a deficient number, since it is larger than the sum of its proper divisors (224519047).
995507705 is a wasteful number, since it uses less digits than its factorization.
995507705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4236255.
The product of its (nonzero) digits is 496125, while the sum is 47.
The square root of 995507705 is about 31551.6672301164. The cubic root of 995507705 is about 998.5003204188.
The spelling of 995507705 in words is "nine hundred ninety-five million, five hundred seven thousand, seven hundred five".
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