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86321152118 = 299143552549
BaseRepresentation
bin101000001100100100…
…1000100000001110110
322020210212110212120002
41100121021010001312
52403241203331433
6103353321511302
76144055454345
oct1203111040166
9266725425502
1086321152118
1133677049243
1214890942532
1381a88c6306
14426c4a5b5c
1523a33e29e8
hex1419244076

86321152118 has 8 divisors (see below), whose sum is σ = 129612388800. Its totient is φ = 43117022520.

The previous prime is 86321152117. The next prime is 86321152121. The reversal of 86321152118 is 81125112368.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86321152117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21774293 + ... + 21778256.

It is an arithmetic number, because the mean of its divisors is an integer number (16201548600).

Almost surely, 286321152118 is an apocalyptic number.

86321152118 is a deficient number, since it is larger than the sum of its proper divisors (43291236682).

86321152118 is a wasteful number, since it uses less digits than its factorization.

86321152118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43553542.

The product of its digits is 23040, while the sum is 38.

The spelling of 86321152118 in words is "eighty-six billion, three hundred twenty-one million, one hundred fifty-two thousand, one hundred eighteen".

Divisors: 1 2 991 1982 43552549 87105098 43160576059 86321152118