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86313241 = 741300743
BaseRepresentation
bin1010010010100…
…00100100011001
320000102011111201
411021100210121
5134044010431
612321554201
72065436050
oct511204431
9200364451
1086313241
11447a3463
1224aa5961
1314b60b31
14b66b397
15789e461
hex5250919

86313241 has 8 divisors (see below), whose sum is σ = 101049984. Its totient is φ = 72178080.

The previous prime is 86313221. The next prime is 86313299. The reversal of 86313241 is 14231368.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 86313241 - 27 = 86313113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (86313211) 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, 150085 + ... + 150658.

It is an arithmetic number, because the mean of its divisors is an integer number (12631248).

Almost surely, 286313241 is an apocalyptic number.

It is an amenable number.

86313241 is a deficient number, since it is larger than the sum of its proper divisors (14736743).

86313241 is a wasteful number, since it uses less digits than its factorization.

86313241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300791.

The product of its digits is 3456, while the sum is 28.

The square root of 86313241 is about 9290.4919675978. The cubic root of 86313241 is about 441.9357567201.

The spelling of 86313241 in words is "eighty-six million, three hundred thirteen thousand, two hundred forty-one".

Divisors: 1 7 41 287 300743 2105201 12330463 86313241