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86246005382 = 21371671884829
BaseRepresentation
bin101000001010010101…
…0011001101010000110
322020121122002000121122
41100110222121222012
52403112434133012
6103342035113542
76142153643555
oct1202452315206
9266548060548
1086246005382
11336386923a9
121486b7428b2
138196174ca4
144262503d9c
15239b9ebe72
hex1414a99a86

86246005382 has 16 divisors (see below), whose sum is σ = 131093696160. Its totient is φ = 42551876928.

The previous prime is 86246005367. The next prime is 86246005397. The reversal of 86246005382 is 28350064268.

It is an interprime number because it is at equal distance from previous prime (86246005367) and next prime (86246005397).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 896657 + ... + 988172.

It is an arithmetic number, because the mean of its divisors is an integer number (8193356010).

Almost surely, 286246005382 is an apocalyptic number.

86246005382 is a deficient number, since it is larger than the sum of its proper divisors (44847690778).

86246005382 is a wasteful number, since it uses less digits than its factorization.

86246005382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885135.

The product of its (nonzero) digits is 552960, while the sum is 44.

The spelling of 86246005382 in words is "eighty-six billion, two hundred forty-six million, five thousand, three hundred eighty-two".

Divisors: 1 2 137 167 274 334 22879 45758 1884829 3769658 258221573 314766443 516443146 629532886 43123002691 86246005382