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116587206 = 23221130697
BaseRepresentation
bin1101111001011…
…11101011000110
322010101020120200
412330233223012
5214321242311
615322511330
72613655251
oct674575306
9263336520
10116587206
115a8a076a
1233065546
131b200718
14116ac098
15a37e556
hex6f2fac6

116587206 has 24 divisors (see below), whose sum is σ = 253811064. Its totient is φ = 38676960.

The previous prime is 116587199. The next prime is 116587243. The reversal of 116587206 is 602785611.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11551 + ... + 19146.

It is an arithmetic number, because the mean of its divisors is an integer number (10575461).

Almost surely, 2116587206 is an apocalyptic number.

116587206 is an abundant number, since it is smaller than the sum of its proper divisors (137223858).

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

116587206 is a wasteful number, since it uses less digits than its factorization.

116587206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30916 (or 30913 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 36.

The square root of 116587206 is about 10797.5555566989. Note that the first 5 decimals coincide. The cubic root of 116587206 is about 488.5214433173.

The spelling of 116587206 in words is "one hundred sixteen million, five hundred eighty-seven thousand, two hundred six".

Divisors: 1 2 3 6 9 18 211 422 633 1266 1899 3798 30697 61394 92091 184182 276273 552546 6477067 12954134 19431201 38862402 58293603 116587206