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86227600440607 = 1391727513590963
BaseRepresentation
bin10011100110110001101101…
…011111100111110100011111
3102022022021111201202220201121
4103212301231133213310133
542300223111203044412
6503220225054551411
724106511215344433
oct2346615537476437
9368267451686647
1086227600440607
1125524a1355528a
1298075a0b08567
1339162c6713032
14174161c3269c3
159e7e9ee84107
hex4e6c6d7e7d1f

86227600440607 has 8 divisors (see below), whose sum is σ = 86848469809920. Its totient is φ = 85606738599000.

The previous prime is 86227600440563. The next prime is 86227600440647. The reversal of 86227600440607 is 70604400672268.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-86227600440607 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86227600440647) 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, 22216908 + ... + 25807870.

It is an arithmetic number, because the mean of its divisors is an integer number (10856058726240).

Almost surely, 286227600440607 is an apocalyptic number.

86227600440607 is a deficient number, since it is larger than the sum of its proper divisors (620869369313).

86227600440607 is a wasteful number, since it uses less digits than its factorization.

86227600440607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3763853.

The product of its (nonzero) digits is 5419008, while the sum is 52.

The spelling of 86227600440607 in words is "eighty-six trillion, two hundred twenty-seven billion, six hundred million, four hundred forty thousand, six hundred seven".

Divisors: 1 139 172751 3590963 24012389 499143857 620342449213 86227600440607