Base | Representation |
---|---|
bin | 10001011110100010100000… |
… | …00111001110110001011110 |
3 | 12001002010112201222201120222 |
4 | 20233101100013032301132 |
5 | 20014140143111444111 |
6 | 213423424403041342 |
7 | 11044446263055566 |
oct | 1057212007166136 |
9 | 161063481881528 |
10 | 38432711437406 |
11 | 11278248738780 |
12 | 4388625370252 |
13 | 185a25c6c6160 |
14 | 96c2203a5da6 |
15 | 469aca3057db |
hex | 22f4501cec5e |
38432711437406 has 16 divisors (see below), whose sum is σ = 67727575400688. Its totient is φ = 16125613190400.
The previous prime is 38432711437369. The next prime is 38432711437433. The reversal of 38432711437406 is 60473411723483.
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, 67190054675 + ... + 67190055246.
It is an arithmetic number, because the mean of its divisors is an integer number (4232973462543).
Almost surely, 238432711437406 is an apocalyptic number.
38432711437406 is a deficient number, since it is larger than the sum of its proper divisors (29294863963282).
38432711437406 is a wasteful number, since it uses less digits than its factorization.
38432711437406 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134380109947.
The product of its (nonzero) digits is 8128512, while the sum is 53.
The spelling of 38432711437406 in words is "thirty-eight trillion, four hundred thirty-two billion, seven hundred eleven million, four hundred thirty-seven thousand, four hundred six".
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