Base | Representation |
---|---|
bin | 100011101101111011… |
… | …101111010111101110 |
3 | 10122222210022002112210 |
4 | 203231323233113232 |
5 | 1112021002132321 |
6 | 25341331511250 |
7 | 2525250133143 |
oct | 435573572756 |
9 | 118883262483 |
10 | 38351599086 |
11 | 152a0529039 |
12 | 7523a58526 |
13 | 38027011c8 |
14 | 1bdb6b83ca |
15 | ee6e26b76 |
hex | 8edeef5ee |
38351599086 has 16 divisors (see below), whose sum is σ = 79348136400. Its totient is φ = 12343043328.
The previous prime is 38351599073. The next prime is 38351599087. The reversal of 38351599086 is 68099515383.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38351599087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110205571 + ... + 110205918.
It is an arithmetic number, because the mean of its divisors is an integer number (4959258525).
Almost surely, 238351599086 is an apocalyptic number.
38351599086 is an abundant number, since it is smaller than the sum of its proper divisors (40996537314).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38351599086 is a wasteful number, since it uses less digits than its factorization.
38351599086 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220411523.
The product of its (nonzero) digits is 6998400, while the sum is 57.
The spelling of 38351599086 in words is "thirty-eight billion, three hundred fifty-one million, five hundred ninety-nine thousand, eighty-six".
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