Base | Representation |
---|---|
bin | 10001101001100101010001… |
… | …10011111011100101000010 |
3 | 12002102101221221010211201002 |
4 | 20310302220303323211002 |
5 | 20041344244102003242 |
6 | 214314020355212002 |
7 | 11114041265254025 |
oct | 1064625063734502 |
9 | 162371857124632 |
10 | 38812156672322 |
11 | 11404163679910 |
12 | 442a0808a7002 |
13 | 1886c8073b4b7 |
14 | 9827387131bc |
15 | 4748d73ed432 |
hex | 234ca8cfb942 |
38812156672322 has 32 divisors (see below), whose sum is σ = 64818241614720. Its totient is φ = 17279834341120.
The previous prime is 38812156672309. The next prime is 38812156672427. The reversal of 38812156672322 is 22327665121883.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27374822 + ... + 28757697.
It is an arithmetic number, because the mean of its divisors is an integer number (2025570050460).
Almost surely, 238812156672322 is an apocalyptic number.
38812156672322 is a deficient number, since it is larger than the sum of its proper divisors (26006084942398).
38812156672322 is a wasteful number, since it uses less digits than its factorization.
38812156672322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56133178.
The product of its digits is 11612160, while the sum is 56.
The spelling of 38812156672322 in words is "thirty-eight trillion, eight hundred twelve billion, one hundred fifty-six million, six hundred seventy-two thousand, three hundred twenty-two".
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