Base | Representation |
---|---|
bin | 101011011110110001… |
… | …0011111000010101101 |
3 | 22221000102010012221121 |
4 | 1112331202133002231 |
5 | 3012212301401320 |
6 | 110521234100541 |
7 | 6513621001420 |
oct | 1267542370255 |
9 | 287012105847 |
10 | 93374247085 |
11 | 36666367949 |
12 | 1611aa1a751 |
13 | 8a60bcc2a2 |
14 | 473b0c39b7 |
15 | 26676e88aa |
hex | 15bd89f0ad |
93374247085 has 16 divisors (see below), whose sum is σ = 128250460800. Its totient is φ = 63930879936.
The previous prime is 93374247061. The next prime is 93374247119. The reversal of 93374247085 is 58074247339.
It is not a de Polignac number, because 93374247085 - 229 = 92837376173 is a prime.
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, 2001090 + ... + 2047219.
It is an arithmetic number, because the mean of its divisors is an integer number (8015653800).
Almost surely, 293374247085 is an apocalyptic number.
It is an amenable number.
93374247085 is a deficient number, since it is larger than the sum of its proper divisors (34876213715).
93374247085 is a wasteful number, since it uses less digits than its factorization.
93374247085 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4048980.
The product of its (nonzero) digits is 5080320, while the sum is 52.
The spelling of 93374247085 in words is "ninety-three billion, three hundred seventy-four million, two hundred forty-seven thousand, eighty-five".
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