Base | Representation |
---|---|
bin | 100101010010001010… |
… | …001010001111000101 |
3 | 10211022222100020011212 |
4 | 211102022022033011 |
5 | 1123441433210431 |
6 | 30220240141205 |
7 | 2615025512264 |
oct | 452212121705 |
9 | 124288306155 |
10 | 40033100741 |
11 | 15a83707127 |
12 | 7913007805 |
13 | 3a0cba19ba |
14 | 1d1ab465db |
15 | 109487472b |
hex | 95228a3c5 |
40033100741 has 8 divisors (see below), whose sum is σ = 40325863200. Its totient is φ = 39740406480.
The previous prime is 40033100717. The next prime is 40033100761. The reversal of 40033100741 is 14700133004.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-40033100741 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40033100711) 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, 2273750 + ... + 2291288.
It is an arithmetic number, because the mean of its divisors is an integer number (5040732900).
Almost surely, 240033100741 is an apocalyptic number.
It is an amenable number.
40033100741 is a deficient number, since it is larger than the sum of its proper divisors (292762459).
40033100741 is a wasteful number, since it uses less digits than its factorization.
40033100741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34099.
The product of its (nonzero) digits is 1008, while the sum is 23.
Adding to 40033100741 its reverse (14700133004), we get a palindrome (54733233745).
The spelling of 40033100741 in words is "forty billion, thirty-three million, one hundred thousand, seven hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •