Base | Representation |
---|---|
bin | 10001011110100111100001… |
… | …01000001001010000001010 |
3 | 12001002101111102022102100222 |
4 | 20233103300220021100022 |
5 | 20014211202012420411 |
6 | 213424551523030042 |
7 | 11044603103044241 |
oct | 1057236050112012 |
9 | 161071442272328 |
10 | 38435404420106 |
11 | 112793aa871511 |
12 | 438905720b322 |
13 | 185a59b5c3845 |
14 | 96c3d7ccd958 |
15 | 469bd69514db |
hex | 22f4f0a0940a |
38435404420106 has 16 divisors (see below), whose sum is σ = 57712139810280. Its totient is φ = 19198028717760.
The previous prime is 38435404420051. The next prime is 38435404420121. The reversal of 38435404420106 is 60102440453483.
It can be written as a sum of positive squares in 4 ways, for example, as 22107816591025 + 16327587829081 = 4701895^2 + 4040741^2 .
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, 17180240 + ... + 19288116.
Almost surely, 238435404420106 is an apocalyptic number.
38435404420106 is a deficient number, since it is larger than the sum of its proper divisors (19276735390174).
38435404420106 is a wasteful number, since it uses less digits than its factorization.
38435404420106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2117209.
The product of its (nonzero) digits is 1105920, while the sum is 44.
Adding to 38435404420106 its reverse (60102440453483), we get a palindrome (98537844873589).
The spelling of 38435404420106 in words is "thirty-eight trillion, four hundred thirty-five billion, four hundred four million, four hundred twenty thousand, one hundred six".
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