Base | Representation |
---|---|
bin | 110000001110110011… |
… | …1111111100110100001 |
3 | 100220100101222002012101 |
4 | 1200131213333212201 |
5 | 3144111004112442 |
6 | 115325434130401 |
7 | 10324500333544 |
oct | 1403547774641 |
9 | 326311862171 |
10 | 103576238497 |
11 | 3aa210a5006 |
12 | 180a7580a01 |
13 | 99c86c02b4 |
14 | 5027dc685b |
15 | 2a631a5cb7 |
hex | 181d9ff9a1 |
103576238497 has 8 divisors (see below), whose sum is σ = 103887665000. Its totient is φ = 103264896384.
The previous prime is 103576238429. The next prime is 103576238509. The reversal of 103576238497 is 794832675301.
It can be written as a sum of positive squares in 4 ways, for example, as 78368643136 + 25207595361 = 279944^2 + 158769^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103576238497 is a prime.
It is a super-3 number, since 3×1035762384973 (a number of 34 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103576238197) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3141703 + ... + 3174499.
It is an arithmetic number, because the mean of its divisors is an integer number (12985958125).
It is a 1-persistent number, because it is pandigital, but 2⋅103576238497 = 207152476994 is not.
Almost surely, 2103576238497 is an apocalyptic number.
It is an amenable number.
103576238497 is a deficient number, since it is larger than the sum of its proper divisors (311426503).
103576238497 is an equidigital number, since it uses as much as digits as its factorization.
103576238497 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42195.
The product of its (nonzero) digits is 7620480, while the sum is 55.
The spelling of 103576238497 in words is "one hundred three billion, five hundred seventy-six million, two hundred thirty-eight thousand, four hundred ninety-seven".
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