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86294107 = 338925463
BaseRepresentation
bin1010010010010…
…11111001011011
320000101012021001
411021023321123
5134042402412
612321325431
72065326214
oct511137133
9200335231
1086294107
1144790049
1224a96877
1314b55203
14b66440b
157898957
hex524be5b

86294107 has 4 divisors (see below), whose sum is σ = 86322960. Its totient is φ = 86265256.

The previous prime is 86294099. The next prime is 86294141. The reversal of 86294107 is 70149268.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86294107 - 23 = 86294099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86294407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9343 + ... + 16120.

It is an arithmetic number, because the mean of its divisors is an integer number (21580740).

Almost surely, 286294107 is an apocalyptic number.

86294107 is a deficient number, since it is larger than the sum of its proper divisors (28853).

86294107 is a wasteful number, since it uses less digits than its factorization.

86294107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28852.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 86294107 is about 9289.4621480471. The cubic root of 86294107 is about 441.9030980627.

The spelling of 86294107 in words is "eighty-six million, two hundred ninety-four thousand, one hundred seven".

Divisors: 1 3389 25463 86294107