Search a number
-
+
119006013 = 375666953
BaseRepresentation
bin1110001011111…
…10001100111101
322021221010120010
413011332030331
5220431143023
615450413433
72643351210
oct705761475
9267833503
10119006013
11611a2a85
1233a31279
131b869679
1411b3b777
15a6ab093
hex717e33d

119006013 has 8 divisors (see below), whose sum is σ = 181342528. Its totient is φ = 68003424.

The previous prime is 119005951. The next prime is 119006047. The reversal of 119006013 is 310600911.

It is a happy number.

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

It is not a de Polignac number, because 119006013 - 29 = 119005501 is a prime.

It is a super-2 number, since 2×1190060132 = 28324862260312338, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 5666953 = 119006013 / (1 + 1 + 9 + 0 + 0 + 6 + 0 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119006213) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2833456 + ... + 2833497.

It is an arithmetic number, because the mean of its divisors is an integer number (22667816).

Almost surely, 2119006013 is an apocalyptic number.

It is an amenable number.

119006013 is a deficient number, since it is larger than the sum of its proper divisors (62336515).

119006013 is an equidigital number, since it uses as much as digits as its factorization.

119006013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5666963.

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 119006013 is about 10908.9877165574. The cubic root of 119006013 is about 491.8767579145.

Adding to 119006013 its reverse (310600911), we get a palindrome (429606924).

The spelling of 119006013 in words is "one hundred nineteen million, six thousand, thirteen".

Divisors: 1 3 7 21 5666953 17000859 39668671 119006013