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86320002367 = 787238346027
BaseRepresentation
bin101000001100100010…
…0101011010100111111
322020210210022110101201
41100121010223110333
52403240410033432
6103353241120331
76144042625324
oct1203104532477
9266723273351
1086320002367
1133676433435
12148904890a7
1381a85b2ba1
14426c286b4b
1523a3266ee7
hex141912b53f

86320002367 has 8 divisors (see below), whose sum is σ = 86467832576. Its totient is φ = 86172270552.

The previous prime is 86320002341. The next prime is 86320002401. The reversal of 86320002367 is 76320002368.

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 86320002367 - 215 = 86319969599 is a prime.

It is a super-2 number, since 2×863200023672 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86320002667) 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, 1852408 + ... + 1898434.

It is an arithmetic number, because the mean of its divisors is an integer number (10808479072).

Almost surely, 286320002367 is an apocalyptic number.

86320002367 is a deficient number, since it is larger than the sum of its proper divisors (147830209).

86320002367 is a wasteful number, since it uses less digits than its factorization.

86320002367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49197.

The product of its (nonzero) digits is 72576, while the sum is 37.

Subtracting from 86320002367 its reverse (76320002368), we obtain a palindrome (9999999999).

The spelling of 86320002367 in words is "eighty-six billion, three hundred twenty million, two thousand, three hundred sixty-seven".

Divisors: 1 787 2383 46027 1875421 36223249 109682341 86320002367