Base | Representation |
---|---|
bin | 101100110100010011… |
… | …110001111111110101 |
3 | 11121012201111010112201 |
4 | 230310103301333311 |
5 | 1242023243203023 |
6 | 34035042344501 |
7 | 3322341204520 |
oct | 546423617765 |
9 | 147181433481 |
10 | 48122241013 |
11 | 19454828a20 |
12 | 93b005b131 |
13 | 46cba25632 |
14 | 24871b5bb7 |
15 | 13b9acbbad |
hex | b344f1ff5 |
48122241013 has 32 divisors (see below), whose sum is σ = 64019543040. Its totient is φ = 35037567360.
The previous prime is 48122240939. The next prime is 48122241029. The reversal of 48122241013 is 31014222184.
It is a cyclic number.
It is not a de Polignac number, because 48122241013 - 29 = 48122240501 is a prime.
It is a super-2 number, since 2×481222410132 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48122241613) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 118495 + ... + 332092.
It is an arithmetic number, because the mean of its divisors is an integer number (2000610720).
Almost surely, 248122241013 is an apocalyptic number.
It is an amenable number.
48122241013 is a deficient number, since it is larger than the sum of its proper divisors (15897302027).
48122241013 is a wasteful number, since it uses less digits than its factorization.
48122241013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 450697.
The product of its (nonzero) digits is 3072, while the sum is 28.
Adding to 48122241013 its reverse (31014222184), we get a palindrome (79136463197).
The spelling of 48122241013 in words is "forty-eight billion, one hundred twenty-two million, two hundred forty-one thousand, thirteen".
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