Base | Representation |
---|---|
bin | 10001101001110100010011… |
… | …10101011001110010011110 |
3 | 12002110011210100200211122020 |
4 | 20310322021311121302132 |
5 | 20042012311041232402 |
6 | 214321433244201010 |
7 | 11114445261124005 |
oct | 1064721165316236 |
9 | 162404710624566 |
10 | 38820226899102 |
11 | 11407625052720 |
12 | 442b753539166 |
13 | 188796869c40c |
14 | 982ca245bc3c |
15 | 474c0ab6b8bc |
hex | 234e89d59c9e |
38820226899102 has 32 divisors (see below), whose sum is σ = 87430892258304. Its totient is φ = 11384230761600.
The previous prime is 38820226899017. The next prime is 38820226899109. The reversal of 38820226899102 is 20199862202883.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38820226899109) 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, 9486856923 + ... + 9486861014.
It is an arithmetic number, because the mean of its divisors is an integer number (2732215383072).
Almost surely, 238820226899102 is an apocalyptic number.
38820226899102 is an abundant number, since it is smaller than the sum of its proper divisors (48610665359202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38820226899102 is a wasteful number, since it uses less digits than its factorization.
38820226899102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18973717984.
The product of its (nonzero) digits is 11943936, while the sum is 60.
The spelling of 38820226899102 in words is "thirty-eight trillion, eight hundred twenty billion, two hundred twenty-six million, eight hundred ninety-nine thousand, one hundred two".
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