Base | Representation |
---|---|
bin | 10011101101011011101… |
… | …110001011011010001011 |
3 | 11210111002012021101211212 |
4 | 103231123232023122023 |
5 | 134142410100432001 |
6 | 2514121035443335 |
7 | 166566423022343 |
oct | 23553356133213 |
9 | 4714065241755 |
10 | 1354453530251 |
11 | 482469786458 |
12 | 19a6038b654b |
13 | 9a955720363 |
14 | 497ad569d23 |
15 | 253747797bb |
hex | 13b5bb8b68b |
1354453530251 has 12 divisors (see below), whose sum is σ = 1367540756400. Its totient is φ = 1341489932160.
The previous prime is 1354453530247. The next prime is 1354453530317. The reversal of 1354453530251 is 1520353544531.
It is not a de Polignac number, because 1354453530251 - 22 = 1354453530247 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1354453530199 and 1354453530208.
It is not an unprimeable number, because it can be changed into a prime (1354453530211) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17825921 + ... + 17901741.
It is an arithmetic number, because the mean of its divisors is an integer number (113961729700).
Almost surely, 21354453530251 is an apocalyptic number.
1354453530251 is a deficient number, since it is larger than the sum of its proper divisors (13087226149).
1354453530251 is an equidigital number, since it uses as much as digits as its factorization.
1354453530251 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77446 (or 77333 counting only the distinct ones).
The product of its (nonzero) digits is 540000, while the sum is 41.
The spelling of 1354453530251 in words is "one trillion, three hundred fifty-four billion, four hundred fifty-three million, five hundred thirty thousand, two hundred fifty-one".
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