Base | Representation |
---|---|
bin | 110011111011000… |
… | …1110011011001011 |
3 | 11111102101101112102 |
4 | 1213312032123023 |
5 | 12032010034412 |
6 | 444514504015 |
7 | 61114014566 |
oct | 14766163313 |
9 | 4442341472 |
10 | 1742268107 |
11 | 8145128a8 |
12 | 40759500b |
13 | 219c58598 |
14 | 1275694dd |
15 | a2e528c2 |
hex | 67d8e6cb |
1742268107 has 8 divisors (see below), whose sum is σ = 1800419712. Its totient is φ = 1684238400.
The previous prime is 1742268097. The next prime is 1742268113. The reversal of 1742268107 is 7018622471.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1742268107 - 224 = 1725490891 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1742268907) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 944 + ... + 59037.
It is an arithmetic number, because the mean of its divisors is an integer number (225052464).
Almost surely, 21742268107 is an apocalyptic number.
1742268107 is a deficient number, since it is larger than the sum of its proper divisors (58151605).
1742268107 is an equidigital number, since it uses as much as digits as its factorization.
1742268107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60949.
The product of its (nonzero) digits is 37632, while the sum is 38.
The square root of 1742268107 is about 41740.4852271748. The cubic root of 1742268107 is about 1203.2937535974.
The spelling of 1742268107 in words is "one billion, seven hundred forty-two million, two hundred sixty-eight thousand, one hundred seven".
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