Base | Representation |
---|---|
bin | 111011010011111… |
… | …110011100010101 |
3 | 2120100102220221100 |
4 | 323103332130111 |
5 | 4014220422440 |
6 | 242424140313 |
7 | 33442100400 |
oct | 7323763425 |
9 | 2510386840 |
10 | 995092245 |
11 | 470781594 |
12 | 239307699 |
13 | 12b20c3a4 |
14 | 96230d37 |
15 | 5c562230 |
hex | 3b4fe715 |
995092245 has 72 divisors (see below), whose sum is σ = 2060827704. Its totient is φ = 442568448.
The previous prime is 995092177. The next prime is 995092253. The reversal of 995092245 is 542290599.
It can be written as a sum of positive squares in 4 ways, for example, as 371641284 + 623450961 = 19278^2 + 24969^2 .
It is not a de Polignac number, because 995092245 - 28 = 995091989 is a prime.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a self number, because there is not a number n which added to its sum of digits gives 995092245.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 75487 + ... + 87683.
It is an arithmetic number, because the mean of its divisors is an integer number (28622607).
Almost surely, 2995092245 is an apocalyptic number.
It is an amenable number.
995092245 is an abundant number, since it is smaller than the sum of its proper divisors (1065735459).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
995092245 is a wasteful number, since it uses less digits than its factorization.
995092245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12259 (or 12249 counting only the distinct ones).
The product of its (nonzero) digits is 291600, while the sum is 45.
The square root of 995092245 is about 31545.0827388359. The cubic root of 995092245 is about 998.3613981171.
The spelling of 995092245 in words is "nine hundred ninety-five million, ninety-two thousand, two hundred forty-five".
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