Base | Representation |
---|---|
bin | 10000010111000… |
… | …11010101011011 |
3 | 100120020211011210 |
4 | 20023203111123 |
5 | 240113333133 |
6 | 21341354203 |
7 | 3254400144 |
oct | 1013432533 |
9 | 316224153 |
10 | 137246043 |
11 | 70520a90 |
12 | 39b68963 |
13 | 2258499c |
14 | 14328acb |
15 | c0b0763 |
hex | 82e355b |
137246043 has 8 divisors (see below), whose sum is σ = 199630656. Its totient is φ = 83179400.
The previous prime is 137246033. The next prime is 137246069. The reversal of 137246043 is 340642731.
137246043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 137246043 - 24 = 137246027 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 137246043.
It is not an unprimeable number, because it can be changed into a prime (137246003) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2079453 + ... + 2079518.
It is an arithmetic number, because the mean of its divisors is an integer number (24953832).
Almost surely, 2137246043 is an apocalyptic number.
137246043 is a deficient number, since it is larger than the sum of its proper divisors (62384613).
137246043 is a wasteful number, since it uses less digits than its factorization.
137246043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4158985.
The product of its (nonzero) digits is 12096, while the sum is 30.
The square root of 137246043 is about 11715.2056319981. The cubic root of 137246043 is about 515.8220985481.
Adding to 137246043 its reverse (340642731), we get a palindrome (477888774).
The spelling of 137246043 in words is "one hundred thirty-seven million, two hundred forty-six thousand, forty-three".
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