Base | Representation |
---|---|
bin | 100110111111000010111… |
… | …1111010101110000000001 |
3 | 200222020010021010011111021 |
4 | 1031332011333111300001 |
5 | 1200241312440121001 |
6 | 15221244150145441 |
7 | 1062052011113644 |
oct | 115760577256001 |
9 | 20866107104437 |
10 | 5358072192001 |
11 | 1786389082171 |
12 | 72651b652281 |
13 | 2cb358131159 |
14 | 147491315a5b |
15 | 94598280ba1 |
hex | 4df85fd5c01 |
5358072192001 has 27 divisors (see below), whose sum is σ = 5858033958153. Its totient is φ = 4899864916800.
The previous prime is 5358072191999. The next prime is 5358072192071. The reversal of 5358072192001 is 1002912708535.
It is a happy number.
The square root of 5358072192001 is 2314751.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 1324803302001 + 4033268890000 = 1151001^2 + 2008300^2 .
It is not a de Polignac number, because 5358072192001 - 21 = 5358072191999 is a prime.
It is a super-2 number, since 2×53580721920012 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5358072192071) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 1275425701 + ... + 1275429901.
Almost surely, 25358072192001 is an apocalyptic number.
5358072192001 is the 2314751-st square number.
5358072192001 is the 1157376-th centered octagonal number.
It is an amenable number.
5358072192001 is a deficient number, since it is larger than the sum of its proper divisors (499961766152).
5358072192001 is an frugal number, since it uses more digits than its factorization.
5358072192001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8498 (or 4249 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 43.
The spelling of 5358072192001 in words is "five trillion, three hundred fifty-eight billion, seventy-two million, one hundred ninety-two thousand, one".
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