Base | Representation |
---|---|
bin | 1011010011011001… |
… | …0101001111001101 |
3 | 21211110021100212111 |
4 | 2310312111033031 |
5 | 22203220013040 |
6 | 1221024104021 |
7 | 135121531003 |
oct | 26466251715 |
9 | 7743240774 |
10 | 3034141645 |
11 | 131776a587 |
12 | 708165011 |
13 | 3947a96b2 |
14 | 20ad72a73 |
15 | 12b589dea |
hex | b4d953cd |
3034141645 has 8 divisors (see below), whose sum is σ = 3646549656. Its totient is φ = 2423593536.
The previous prime is 3034141639. The next prime is 3034141687. The reversal of 3034141645 is 5461414303.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 114921 + 3034026724 = 339^2 + 55082^2 .
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 3034141645 - 23 = 3034141637 is a prime.
It is a super-3 number, since 3×30341416453 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461382 + ... + 467911.
It is an arithmetic number, because the mean of its divisors is an integer number (455818707).
Almost surely, 23034141645 is an apocalyptic number.
It is an amenable number.
3034141645 is a deficient number, since it is larger than the sum of its proper divisors (612408011).
3034141645 is an equidigital number, since it uses as much as digits as its factorization.
3034141645 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 929951.
The product of its (nonzero) digits is 17280, while the sum is 31.
The square root of 3034141645 is about 55083.0431711974. The cubic root of 3034141645 is about 1447.7001424519.
Adding to 3034141645 its reverse (5461414303), we get a palindrome (8495555948).
The spelling of 3034141645 in words is "three billion, thirty-four million, one hundred forty-one thousand, six hundred forty-five".
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