Base | Representation |
---|---|
bin | 1011010100011… |
… | …01001100000001 |
3 | 20121122222010001 |
4 | 11222031030001 |
5 | 143301401040 |
6 | 13231040001 |
7 | 2232030403 |
oct | 552151401 |
9 | 217588101 |
10 | 94950145 |
11 | 496624a4 |
12 | 27970001 |
13 | 16896124 |
14 | c878b73 |
15 | 850859a |
hex | 5a8d301 |
94950145 has 8 divisors (see below), whose sum is σ = 113992704. Its totient is φ = 75925104.
The previous prime is 94950143. The next prime is 94950157. The reversal of 94950145 is 54105949.
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 94950145 - 21 = 94950143 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (94950143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17442 + ... + 22228.
It is an arithmetic number, because the mean of its divisors is an integer number (14249088).
Almost surely, 294950145 is an apocalyptic number.
It is an amenable number.
94950145 is a deficient number, since it is larger than the sum of its proper divisors (19042559).
94950145 is a wasteful number, since it uses less digits than its factorization.
94950145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8759.
The product of its (nonzero) digits is 32400, while the sum is 37.
The square root of 94950145 is about 9744.2365016455. The cubic root of 94950145 is about 456.2104307962.
The spelling of 94950145 in words is "ninety-four million, nine hundred fifty thousand, one hundred forty-five".
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