Base | Representation |
---|---|
bin | 100010111101001010111… |
… | …100101001100010110101 |
3 | 22111122100112222101002112 |
4 | 202331022330221202311 |
5 | 303324042344200003 |
6 | 5035310233220405 |
7 | 335356241135426 |
oct | 42751274514265 |
9 | 8448315871075 |
10 | 2402144131253 |
11 | 84681a813789 |
12 | 329675261705 |
13 | 1456a1172619 |
14 | 8439b70964d |
15 | 42742c593d8 |
hex | 22f4af298b5 |
2402144131253 has 16 divisors (see below), whose sum is σ = 2611251363840. Its totient is φ = 2201367294000.
The previous prime is 2402144131217. The next prime is 2402144131267. The reversal of 2402144131253 is 3521314412042.
It is a cyclic number.
It is not a de Polignac number, because 2402144131253 - 222 = 2402139936949 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 (2402144131553) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 517376 + ... + 2252102.
It is an arithmetic number, because the mean of its divisors is an integer number (163203210240).
Almost surely, 22402144131253 is an apocalyptic number.
It is an amenable number.
2402144131253 is a deficient number, since it is larger than the sum of its proper divisors (209107232587).
2402144131253 is a wasteful number, since it uses less digits than its factorization.
2402144131253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1737128.
The product of its (nonzero) digits is 23040, while the sum is 32.
Adding to 2402144131253 its reverse (3521314412042), we get a palindrome (5923458543295).
The spelling of 2402144131253 in words is "two trillion, four hundred two billion, one hundred forty-four million, one hundred thirty-one thousand, two hundred fifty-three".
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