Base | Representation |
---|---|
bin | 1000000111010001001110… |
… | …1011000111100011100110 |
3 | 1011120211121020100210222022 |
4 | 2001310103223013203212 |
5 | 2132130130122102123 |
6 | 30550123524303142 |
7 | 1610343062402141 |
oct | 201642353074346 |
9 | 34524536323868 |
10 | 8920977144038 |
11 | 292a402034903 |
12 | 1000b41241ab2 |
13 | 4c9324321a1b |
14 | 22bac5a29058 |
15 | 1070c5dc71c8 |
hex | 81d13ac78e6 |
8920977144038 has 32 divisors (see below), whose sum is σ = 14246678711808. Its totient is φ = 4174987648000.
The previous prime is 8920977144007. The next prime is 8920977144047. The reversal of 8920977144038 is 8304417790298.
It is a congruent 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, 23848706 + ... + 24219882.
It is an arithmetic number, because the mean of its divisors is an integer number (445208709744).
Almost surely, 28920977144038 is an apocalyptic number.
8920977144038 is a deficient number, since it is larger than the sum of its proper divisors (5325701567770).
8920977144038 is a wasteful number, since it uses less digits than its factorization.
8920977144038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 375088.
The product of its (nonzero) digits is 24385536, while the sum is 62.
The spelling of 8920977144038 in words is "eight trillion, nine hundred twenty billion, nine hundred seventy-seven million, one hundred forty-four thousand, thirty-eight".
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