Base | Representation |
---|---|
bin | 1011010100111… |
… | …00110010000101 |
3 | 20121210012201211 |
4 | 11222130302011 |
5 | 143310422041 |
6 | 13232251421 |
7 | 2232414544 |
oct | 552346205 |
9 | 217705654 |
10 | 95014021 |
11 | 496a6493 |
12 | 279a0b71 |
13 | 168b921b |
14 | c89415b |
15 | 851c481 |
hex | 5a9cc85 |
95014021 has 4 divisors (see below), whose sum is σ = 95707692. Its totient is φ = 94320352.
The previous prime is 95014019. The next prime is 95014061. The reversal of 95014021 is 12041059.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 75777025 + 19236996 = 8705^2 + 4386^2 .
It is a cyclic number.
It is not a de Polignac number, because 95014021 - 21 = 95014019 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 95013983 and 95014001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (95014061) 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 3 ways as a sum of consecutive naturals, for example, 346630 + ... + 346903.
It is an arithmetic number, because the mean of its divisors is an integer number (23926923).
Almost surely, 295014021 is an apocalyptic number.
It is an amenable number.
95014021 is a deficient number, since it is larger than the sum of its proper divisors (693671).
95014021 is a wasteful number, since it uses less digits than its factorization.
95014021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 693670.
The product of its (nonzero) digits is 360, while the sum is 22.
The square root of 95014021 is about 9747.5135803958. The cubic root of 95014021 is about 456.3127103144.
The spelling of 95014021 in words is "ninety-five million, fourteen thousand, twenty-one".
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