Base | Representation |
---|---|
bin | 1110000110010001101… |
… | …1111110100000011011 |
3 | 212011011120002121021011 |
4 | 3201210123332200123 |
5 | 12432013011132331 |
6 | 303133331354351 |
7 | 23333010302443 |
oct | 3414433764033 |
9 | 764146077234 |
10 | 242203224091 |
11 | 937994510a4 |
12 | 3ab354529b7 |
13 | 19abb99171a |
14 | ba19129123 |
15 | 64785b33b1 |
hex | 38646fe81b |
242203224091 has 8 divisors (see below), whose sum is σ = 242568971264. Its totient is φ = 241837750440.
The previous prime is 242203224059. The next prime is 242203224097. The reversal of 242203224091 is 190422302242.
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 242203224091 - 25 = 242203224059 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (242203224097) 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, 1739830 + ... + 1873876.
It is an arithmetic number, because the mean of its divisors is an integer number (30321121408).
Almost surely, 2242203224091 is an apocalyptic number.
242203224091 is a deficient number, since it is larger than the sum of its proper divisors (365747173).
242203224091 is a wasteful number, since it uses less digits than its factorization.
242203224091 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 136761.
The product of its (nonzero) digits is 13824, while the sum is 31.
The spelling of 242203224091 in words is "two hundred forty-two billion, two hundred three million, two hundred twenty-four thousand, ninety-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.095 sec. • engine limits •