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60220086 = 2317234729
BaseRepresentation
bin1110010110111…
…0001010110110
311012022111102120
43211232022312
5110404020321
65550420410
71330601523
oct345561266
9135274376
1060220086
1130aa1273
1218201706
13c6261b4
147dd814a
155447ec6
hex396e2b6

60220086 has 24 divisors (see below), whose sum is σ = 127945320. Its totient is φ = 18892032.

The previous prime is 60220067. The next prime is 60220093. The reversal of 60220086 is 68002206.

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, 15631 + ... + 19098.

It is an arithmetic number, because the mean of its divisors is an integer number (5331055).

Almost surely, 260220086 is an apocalyptic number.

60220086 is an abundant number, since it is smaller than the sum of its proper divisors (67725234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60220086 is a wasteful number, since it uses less digits than its factorization.

60220086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34768 (or 34751 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 60220086 is about 7760.1601787592. The cubic root of 60220086 is about 391.9648509023.

The spelling of 60220086 in words is "sixty million, two hundred twenty thousand, eighty-six".

Divisors: 1 2 3 6 17 34 51 102 289 578 867 1734 34729 69458 104187 208374 590393 1180786 1771179 3542358 10036681 20073362 30110043 60220086