Base | Representation |
---|---|
bin | 1101010010110100… |
… | …10111110100100111 |
3 | 200102101221212010021 |
4 | 12221122113310213 |
5 | 104104112330434 |
6 | 3140115340011 |
7 | 341603312035 |
oct | 65132276447 |
9 | 20371855107 |
10 | 7137230119 |
11 | 3032864698 |
12 | 14722b1607 |
13 | 8998835b6 |
14 | 4b9c7d555 |
15 | 2bb8c4cb4 |
hex | 1a9697d27 |
7137230119 has 4 divisors (see below), whose sum is σ = 7447544496. Its totient is φ = 6826915744.
The previous prime is 7137230101. The next prime is 7137230159. The reversal of 7137230119 is 9110327317.
7137230119 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 7137230119 - 29 = 7137229607 is a prime.
It is a super-2 number, since 2×71372301192 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7137230159) 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, 155157154 + ... + 155157199.
It is an arithmetic number, because the mean of its divisors is an integer number (1861886124).
Almost surely, 27137230119 is an apocalyptic number.
7137230119 is a deficient number, since it is larger than the sum of its proper divisors (310314377).
7137230119 is a wasteful number, since it uses less digits than its factorization.
7137230119 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 310314376.
The product of its (nonzero) digits is 7938, while the sum is 34.
The square root of 7137230119 is about 84482.1289918761. The cubic root of 7137230119 is about 1925.3509334000.
The spelling of 7137230119 in words is "seven billion, one hundred thirty-seven million, two hundred thirty thousand, one hundred nineteen".
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