Base | Representation |
---|---|
bin | 1010000001010110001… |
… | …01100001000010010001 |
3 | 1012220202021022000002220 |
4 | 11000223011201002101 |
5 | 21120131441000001 |
6 | 422102321531253 |
7 | 33606401556240 |
oct | 5005305410221 |
9 | 1186667260086 |
10 | 344320250001 |
11 | 123030894092 |
12 | 568941a3b29 |
13 | 26613c70800 |
14 | 129453c8957 |
15 | 8e535c9c36 |
hex | 502b161091 |
344320250001 has 192 divisors, whose sum is σ = 630069995520. Its totient is φ = 162984407040.
The previous prime is 344320249997. The next prime is 344320250101. The reversal of 344320250001 is 100052023443.
It is not a de Polignac number, because 344320250001 - 22 = 344320249997 is a prime.
It is a super-2 number, since 2×3443202500012 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (344320250101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 145220346 + ... + 145222716.
It is an arithmetic number, because the mean of its divisors is an integer number (3281614560).
Almost surely, 2344320250001 is an apocalyptic number.
It is an amenable number.
344320250001 is a deficient number, since it is larger than the sum of its proper divisors (285749745519).
344320250001 is a wasteful number, since it uses less digits than its factorization.
344320250001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2536 (or 2523 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 24.
Adding to 344320250001 its reverse (100052023443), we get a palindrome (444372273444).
The spelling of 344320250001 in words is "three hundred forty-four billion, three hundred twenty million, two hundred fifty thousand, one".
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