Base | Representation |
---|---|
bin | 10001101010010001001000… |
… | …01110100010111100110100 |
3 | 12002111122201211222122121111 |
4 | 20311020210032202330310 |
5 | 20042241004213132010 |
6 | 214332513015124404 |
7 | 11115533621043226 |
oct | 1065104416427464 |
9 | 162448654878544 |
10 | 38835702083380 |
11 | 11413146421714 |
12 | 4432752073704 |
13 | 18892637c21a7 |
14 | 98392d818416 |
15 | 47531454658a |
hex | 2352243a2f34 |
38835702083380 has 24 divisors (see below), whose sum is σ = 81559714186440. Its totient is φ = 15533378012160.
The previous prime is 38835702083357. The next prime is 38835702083413. The reversal of 38835702083380 is 8338020753883.
It can be written as a sum of positive squares in 4 ways, for example, as 13567406092816 + 25268295990564 = 3683396^2 + 5026758^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56073541 + ... + 56761900.
It is an arithmetic number, because the mean of its divisors is an integer number (3398321424435).
Almost surely, 238835702083380 is an apocalyptic number.
It is an amenable number.
38835702083380 is an abundant number, since it is smaller than the sum of its proper divisors (42724012103060).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38835702083380 is a wasteful number, since it uses less digits than its factorization.
38835702083380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112852659 (or 112852657 counting only the distinct ones).
The product of its (nonzero) digits is 23224320, while the sum is 58.
The spelling of 38835702083380 in words is "thirty-eight trillion, eight hundred thirty-five billion, seven hundred two million, eighty-three thousand, three hundred eighty".
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