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86025130380 = 22335723989477
BaseRepresentation
bin101000000011101111…
…1110101000110001100
322020001020110102002000
41100013133311012030
52402134413133010
6103304105032300
76133532354250
oct1200737650614
9266036412060
1086025130380
1133534a41782
1214809785690
13815c48c217
14424104a260
15238741c7c0
hex14077f518c

86025130380 has 192 divisors, whose sum is σ = 319166023680. Its totient is φ = 18807959808.

The previous prime is 86025130369. The next prime is 86025130393. The reversal of 86025130380 is 8303152068.

86025130380 is a `hidden beast` number, since 8 + 60 + 2 + 513 + 0 + 3 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 407799 + ... + 581678.

It is an arithmetic number, because the mean of its divisors is an integer number (1662323040).

Almost surely, 286025130380 is an apocalyptic number.

It is an amenable number.

86025130380 is an abundant number, since it is smaller than the sum of its proper divisors (233140893300).

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

86025130380 is a wasteful number, since it uses less digits than its factorization.

86025130380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 989525 (or 989517 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 86025130380 in words is "eighty-six billion, twenty-five million, one hundred thirty thousand, three hundred eighty".