Base | Representation |
---|---|
bin | 1100010001010… |
… | …11101010100101 |
3 | 21011200212011201 |
4 | 12020223222211 |
5 | 202323024201 |
6 | 14114202501 |
7 | 2356653403 |
oct | 610535245 |
9 | 234625151 |
10 | 102939301 |
11 | 53119903 |
12 | 2a583431 |
13 | 1843263a |
14 | d958473 |
15 | 9085801 |
hex | 622baa5 |
102939301 has 16 divisors (see below), whose sum is σ = 111041280. Its totient is φ = 95084800.
The previous prime is 102939289. The next prime is 102939307. The reversal of 102939301 is 103939201.
It is a cyclic number.
It is not a de Polignac number, because 102939301 - 211 = 102937253 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 102939301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102939307) 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 15 ways as a sum of consecutive naturals, for example, 286560 + ... + 286918.
It is an arithmetic number, because the mean of its divisors is an integer number (6940080).
Almost surely, 2102939301 is an apocalyptic number.
It is an amenable number.
102939301 is a deficient number, since it is larger than the sum of its proper divisors (8101979).
102939301 is a wasteful number, since it uses less digits than its factorization.
102939301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 644.
The product of its (nonzero) digits is 1458, while the sum is 28.
The square root of 102939301 is about 10145.9006992972. The cubic root of 102939301 is about 468.6627159319.
The spelling of 102939301 in words is "one hundred two million, nine hundred thirty-nine thousand, three hundred one".
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