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86023430141 = 11174379191709
BaseRepresentation
bin101000000011101100…
…1010101111111111101
322020001010021000210012
41100013121111333331
52402133444231031
6103304004353005
76133512043265
oct1200731257775
9266033230705
1086023430141
1133533a90320
12148090a5765
13815c01536c
144240b267a5
1523871d3b2b
hex1407655ffd

86023430141 has 64 divisors (see below), whose sum is σ = 103646822400. Its totient is φ = 70510003200.

The previous prime is 86023430117. The next prime is 86023430149. The reversal of 86023430141 is 14103432068.

It is a cyclic number.

It is not a de Polignac number, because 86023430141 - 214 = 86023413757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 86023430098 and 86023430107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86023430149) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 121330295 + ... + 121331003.

It is an arithmetic number, because the mean of its divisors is an integer number (1619481600).

Almost surely, 286023430141 is an apocalyptic number.

It is an amenable number.

86023430141 is a deficient number, since it is larger than the sum of its proper divisors (17623392259).

86023430141 is a wasteful number, since it uses less digits than its factorization.

86023430141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050.

The product of its (nonzero) digits is 13824, while the sum is 32.

The spelling of 86023430141 in words is "eighty-six billion, twenty-three million, four hundred thirty thousand, one hundred forty-one".

Divisors: 1 11 17 43 79 187 191 473 709 731 869 1343 2101 3247 3397 7799 8041 8213 12053 14773 15089 30487 35717 37367 56011 57749 90343 132583 135419 139621 165979 256513 335357 518279 616121 635239 648827 952187 1489609 1535831 2302123 2408473 2821643 5701069 5823017 7137097 10474057 10698101 11030059 25323353 26493203 40944041 64053187 98991289 117679111 121330649 181867717 450384451 460018343 1088904179 2000544887 5060201773 7820311831 86023430141