Search a number
-
+
115207006 = 2201728559
BaseRepresentation
bin1101101110111…
…10101101011110
322000210010022011
412313132231132
5213443111011
615233141434
72566146325
oct667365536
9260703264
10115207006
115a038802
12326ba87a
131ab39435
141142d0bc
15a1aa621
hex6ddeb5e

115207006 has 8 divisors (see below), whose sum is σ = 172902240. Its totient is φ = 57572928.

The previous prime is 115206991. The next prime is 115207009. The reversal of 115207006 is 600702511.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115207009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10246 + ... + 18313.

It is an arithmetic number, because the mean of its divisors is an integer number (21612780).

Almost surely, 2115207006 is an apocalyptic number.

115207006 is a deficient number, since it is larger than the sum of its proper divisors (57695234).

115207006 is a wasteful number, since it uses less digits than its factorization.

115207006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30578.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 115207006 is about 10733.4526597922. The cubic root of 115207006 is about 486.5860233133.

Adding to 115207006 its reverse (600702511), we get a palindrome (715909517).

The spelling of 115207006 in words is "one hundred fifteen million, two hundred seven thousand, six".

Divisors: 1 2 2017 4034 28559 57118 57603503 115207006