Base | Representation |
---|---|
bin | 101000000101101110… |
… | …0110000000100001111 |
3 | 22020012212012220002020 |
4 | 1100023130300010033 |
5 | 2402303401312312 |
6 | 103314434101223 |
7 | 6135266046114 |
oct | 1201334600417 |
9 | 266185186066 |
10 | 86091432207 |
11 | 33569407280 |
12 | 14827a1a813 |
13 | 8170134681 |
14 | 4249b8890b |
15 | 238d16778c |
hex | 140b73010f |
86091432207 has 16 divisors (see below), whose sum is σ = 126630915840. Its totient is φ = 51590369600.
The previous prime is 86091432199. The next prime is 86091432277. The reversal of 86091432207 is 70223419068.
It is not a de Polignac number, because 86091432207 - 23 = 86091432199 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86091432277) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14653419 + ... + 14659292.
It is an arithmetic number, because the mean of its divisors is an integer number (7914432240).
Almost surely, 286091432207 is an apocalyptic number.
86091432207 is a deficient number, since it is larger than the sum of its proper divisors (40539483633).
86091432207 is a wasteful number, since it uses less digits than its factorization.
86091432207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29312814.
The product of its (nonzero) digits is 145152, while the sum is 42.
The spelling of 86091432207 in words is "eighty-six billion, ninety-one million, four hundred thirty-two thousand, two hundred seven".
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