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86030137175 = 5216729205703
BaseRepresentation
bin101000000011111001…
…0111011011101010111
322020001120212210002212
41100013302323131113
52402142203342200
6103304404224035
76133623046313
oct1200762733527
9266046783085
1086030137175
1133537851424
121480b39b01b
138160523118
144241990b43
152387aab035
hex1407cbb757

86030137175 has 12 divisors (see below), whose sum is σ = 106684265520. Its totient is φ = 68819661120.

The previous prime is 86030137163. The next prime is 86030137201. The reversal of 86030137175 is 57173103068.

It is not a de Polignac number, because 86030137175 - 226 = 85963028311 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 315374 + ... + 521076.

It is an arithmetic number, because the mean of its divisors is an integer number (8890355460).

Almost surely, 286030137175 is an apocalyptic number.

86030137175 is a deficient number, since it is larger than the sum of its proper divisors (20654128345).

86030137175 is a wasteful number, since it uses less digits than its factorization.

86030137175 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222442 (or 222437 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 41.

The spelling of 86030137175 in words is "eighty-six billion, thirty million, one hundred thirty-seven thousand, one hundred seventy-five".

Divisors: 1 5 25 16729 83645 205703 418225 1028515 5142575 3441205487 17206027435 86030137175