Base | Representation |
---|---|
bin | 10010110000000101… |
… | …100101001000111001 |
3 | 1220222011220101002202 |
4 | 102300011211020321 |
5 | 312213313401131 |
6 | 13125520035545 |
7 | 1311641133155 |
oct | 226005451071 |
9 | 56864811082 |
10 | 20134122041 |
11 | 85a2206990 |
12 | 3a9aa62bb5 |
13 | 1b8b4076a7 |
14 | d9003a065 |
15 | 7cc910bcb |
hex | 4b0165239 |
20134122041 has 8 divisors (see below), whose sum is σ = 21998663904. Its totient is φ = 18275274720.
The previous prime is 20134122013. The next prime is 20134122067. The reversal of 20134122041 is 14022143102.
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 20134122041 - 214 = 20134105657 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20134152041) 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, 1416236 + ... + 1430381.
It is an arithmetic number, because the mean of its divisors is an integer number (2749832988).
Almost surely, 220134122041 is an apocalyptic number.
It is an amenable number.
20134122041 is a deficient number, since it is larger than the sum of its proper divisors (1864541863).
20134122041 is a wasteful number, since it uses less digits than its factorization.
20134122041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2847271.
The product of its (nonzero) digits is 384, while the sum is 20.
Adding to 20134122041 its reverse (14022143102), we get a palindrome (34156265143).
The spelling of 20134122041 in words is "twenty billion, one hundred thirty-four million, one hundred twenty-two thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •