Base | Representation |
---|---|
bin | 1011010100100… |
… | …10000101011101 |
3 | 20121200222122000 |
4 | 11222102011131 |
5 | 143303021310 |
6 | 13231312513 |
7 | 2232143031 |
oct | 552220535 |
9 | 217628560 |
10 | 94970205 |
11 | 49676580 |
12 | 2797b739 |
13 | 168a22b5 |
14 | c8821c1 |
15 | 850e4c0 |
hex | 5a9215d |
94970205 has 64 divisors (see below), whose sum is σ = 190218240. Its totient is φ = 44539200.
The previous prime is 94970173. The next prime is 94970207. The reversal of 94970205 is 50207949.
It is not a de Polignac number, because 94970205 - 25 = 94970173 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 94970205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (94970207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 45004 + ... + 47066.
It is an arithmetic number, because the mean of its divisors is an integer number (2972160).
Almost surely, 294970205 is an apocalyptic number.
It is an amenable number.
94970205 is an abundant number, since it is smaller than the sum of its proper divisors (95248035).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
94970205 is a wasteful number, since it uses less digits than its factorization.
94970205 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2119 (or 2113 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 36.
The square root of 94970205 is about 9745.2657736975. The cubic root of 94970205 is about 456.2425562056.
It can be divided in two parts, 94 and 970205, that added together give a cube (970299 = 993).
The spelling of 94970205 in words is "ninety-four million, nine hundred seventy thousand, two hundred five".
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