Base | Representation |
---|---|
bin | 1101010010111010… |
… | …00101011011001111 |
3 | 200102110021222112120 |
4 | 12221131011123033 |
5 | 104104303104244 |
6 | 3140142504023 |
7 | 341612333124 |
oct | 65135053317 |
9 | 20373258476 |
10 | 7137941199 |
11 | 30331aa964 |
12 | 1472595013 |
13 | 899a7215c |
14 | 4b9dc674b |
15 | 2bb9b5819 |
hex | 1a97456cf |
7137941199 has 8 divisors (see below), whose sum is σ = 9517736880. Its totient is φ = 4758386496.
The previous prime is 7137941197. The next prime is 7137941201. The reversal of 7137941199 is 9911497317.
It is an interprime number because it is at equal distance from previous prime (7137941197) and next prime (7137941201).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 7137941199 - 21 = 7137941197 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7137941197) 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 7 ways as a sum of consecutive naturals, for example, 26869 + ... + 122465.
It is an arithmetic number, because the mean of its divisors is an integer number (1189717110).
Almost surely, 27137941199 is an apocalyptic number.
7137941199 is a deficient number, since it is larger than the sum of its proper divisors (2379795681).
7137941199 is a wasteful number, since it uses less digits than its factorization.
7137941199 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120489.
The product of its digits is 428652, while the sum is 51.
The square root of 7137941199 is about 84486.3373510771. The cubic root of 7137941199 is about 1925.4148719800.
The spelling of 7137941199 in words is "seven billion, one hundred thirty-seven million, nine hundred forty-one thousand, one hundred ninety-nine".
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