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86080528510253 = 223587576569623
BaseRepresentation
bin10011100100101000101111…
…010100101110110100101101
3102021210012220000222202021222
4103210220233110232310231
542240320410244312003
6503024503205033125
724063053512512404
oct2344505724566455
9367705800882258
1086080528510253
1125478602258202
1297a2b969b57a5
133905488981a84
1417384697b663b
159e424348ac38
hex4e4a2f52ed2d

86080528510253 has 8 divisors (see below), whose sum is σ = 86468024606208. Its totient is φ = 85693045671504.

The previous prime is 86080528510201. The next prime is 86080528510289. The reversal of 86080528510253 is 35201582508068.

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 86080528510253 - 222 = 86080524315949 is a prime.

It is a super-3 number, since 3×860805285102533 (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 86080528510195 and 86080528510204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86080528510553) 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, 9818000 + ... + 16387622.

It is an arithmetic number, because the mean of its divisors is an integer number (10808503075776).

Almost surely, 286080528510253 is an apocalyptic number.

It is an amenable number.

86080528510253 is a deficient number, since it is larger than the sum of its proper divisors (387496095955).

86080528510253 is a wasteful number, since it uses less digits than its factorization.

86080528510253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6628603.

The product of its (nonzero) digits is 4608000, while the sum is 53.

The spelling of 86080528510253 in words is "eighty-six trillion, eighty billion, five hundred twenty-eight million, five hundred ten thousand, two hundred fifty-three".

Divisors: 1 223 58757 6569623 13102811 1465025929 386011338611 86080528510253