Base | Representation |
---|---|
bin | 10111001110000101101111… |
… | …001110000001010100110101 |
3 | 111101120220002121011020000120 |
4 | 113032011233032001110311 |
5 | 101341142011123442123 |
6 | 1001110444202202153 |
7 | 30340110441601452 |
oct | 2716055716012465 |
9 | 441526077136016 |
10 | 102123303343413 |
11 | 2a5a328242a960 |
12 | b55421b7b3359 |
13 | 44ca256077741 |
14 | 1b30b19614829 |
15 | bc16dc7662e3 |
hex | 5ce16f381535 |
102123303343413 has 16 divisors (see below), whose sum is σ = 148563684111936. Its totient is φ = 61884287187840.
The previous prime is 102123303343393. The next prime is 102123303343423. The reversal of 102123303343413 is 314343303321201.
It is a happy number.
It is not a de Polignac number, because 102123303343413 - 26 = 102123303343349 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102123303343423) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215357806 + ... + 215831487.
It is an arithmetic number, because the mean of its divisors is an integer number (9285230256996).
Almost surely, 2102123303343413 is an apocalyptic number.
It is an amenable number.
102123303343413 is a deficient number, since it is larger than the sum of its proper divisors (46440380768523).
102123303343413 is a wasteful number, since it uses less digits than its factorization.
102123303343413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 431196484.
The product of its (nonzero) digits is 46656, while the sum is 33.
Adding to 102123303343413 its reverse (314343303321201), we get a palindrome (416466606664614).
The spelling of 102123303343413 in words is "one hundred two trillion, one hundred twenty-three billion, three hundred three million, three hundred forty-three thousand, four hundred thirteen".
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