Base | Representation |
---|---|
bin | 101001111101100111… |
… | …0011110110011000101 |
3 | 22121121012210212000222 |
4 | 1103323032132303011 |
5 | 2434023220121201 |
6 | 105221540314125 |
7 | 6340054155044 |
oct | 1237316366305 |
9 | 277535725028 |
10 | 90114223301 |
11 | 35243147813 |
12 | 1556b0a2945 |
13 | 86616a5a2b |
14 | 450c15255b |
15 | 25263e091b |
hex | 14fb39ecc5 |
90114223301 has 4 divisors (see below), whose sum is σ = 90133830732. Its totient is φ = 90094615872.
The previous prime is 90114223247. The next prime is 90114223343. The reversal of 90114223301 is 10332241109.
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 35044214401 + 55070008900 = 187201^2 + 234670^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-90114223301 is a prime.
It is a super-2 number, since 2×901142233012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (90114223601) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9796820 + ... + 9806013.
It is an arithmetic number, because the mean of its divisors is an integer number (22533457683).
Almost surely, 290114223301 is an apocalyptic number.
It is an amenable number.
90114223301 is a deficient number, since it is larger than the sum of its proper divisors (19607431).
90114223301 is a wasteful number, since it uses less digits than its factorization.
90114223301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19607430.
The product of its (nonzero) digits is 1296, while the sum is 26.
The spelling of 90114223301 in words is "ninety billion, one hundred fourteen million, two hundred twenty-three thousand, three hundred one".
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