Base | Representation |
---|---|
bin | 1001100100101011101… |
… | …0000101010100000100 |
3 | 120201111212211220202121 |
4 | 2121022322011110010 |
5 | 10143311131403343 |
6 | 203315430215324 |
7 | 14611415442625 |
oct | 2311272052404 |
9 | 521455756677 |
10 | 164465497348 |
11 | 63827538439 |
12 | 27a5b1b4544 |
13 | 12680452b49 |
14 | 7d629dba4c |
15 | 4428a12aed |
hex | 264ae85504 |
164465497348 has 48 divisors (see below), whose sum is σ = 290826900784. Its totient is φ = 81378017280.
The previous prime is 164465497309. The next prime is 164465497367. The reversal of 164465497348 is 843794564461.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 349764804 + 164115732544 = 18702^2 + 405112^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187531486 + ... + 187532362.
Almost surely, 2164465497348 is an apocalyptic number.
It is an amenable number.
164465497348 is a deficient number, since it is larger than the sum of its proper divisors (126361403436).
164465497348 is a wasteful number, since it uses less digits than its factorization.
164465497348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2072 (or 2070 counting only the distinct ones).
The product of its digits is 69672960, while the sum is 61.
The spelling of 164465497348 in words is "one hundred sixty-four billion, four hundred sixty-five million, four hundred ninety-seven thousand, three hundred forty-eight".
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