Base | Representation |
---|---|
bin | 1011111010100… |
… | …10010111100101 |
3 | 20222002002111200 |
4 | 11331102113211 |
5 | 201041431401 |
6 | 13530153113 |
7 | 2322402354 |
oct | 575222745 |
9 | 228062450 |
10 | 99952101 |
11 | 51469547 |
12 | 29582799 |
13 | 17927a72 |
14 | d3bb99b |
15 | 8b95686 |
hex | 5f525e5 |
99952101 has 6 divisors (see below), whose sum is σ = 144375270. Its totient is φ = 66634728.
The previous prime is 99952063. The next prime is 99952123. The reversal of 99952101 is 10125999.
It can be written as a sum of positive squares in only one way, i.e., 58155876 + 41796225 = 7626^2 + 6465^2 .
It is not a de Polignac number, because 99952101 - 26 = 99952037 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (99952201) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5552886 + ... + 5552903.
It is an arithmetic number, because the mean of its divisors is an integer number (24062545).
Almost surely, 299952101 is an apocalyptic number.
It is an amenable number.
99952101 is a deficient number, since it is larger than the sum of its proper divisors (44423169).
99952101 is a wasteful number, since it uses less digits than its factorization.
99952101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11105795 (or 11105792 counting only the distinct ones).
The product of its (nonzero) digits is 7290, while the sum is 36.
The square root of 99952101 is about 9997.6047631420. The cubic root of 99952101 is about 464.0847623711.
The spelling of 99952101 in words is "ninety-nine million, nine hundred fifty-two thousand, one hundred one".
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