Base | Representation |
---|---|
bin | 1011001011100110… |
… | …0000101001110001 |
3 | 21202011200221202120 |
4 | 2302321200221301 |
5 | 22121330423101 |
6 | 1213454504453 |
7 | 134243436540 |
oct | 26271405161 |
9 | 7664627676 |
10 | 3001420401 |
11 | 1300250631 |
12 | 6b9205129 |
13 | 38aa90c05 |
14 | 206896157 |
15 | 128774b36 |
hex | b2e60a71 |
3001420401 has 8 divisors (see below), whose sum is σ = 4573593024. Its totient is φ = 1715097360.
The previous prime is 3001420399. The next prime is 3001420421. The reversal of 3001420401 is 1040241003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3001420401 - 21 = 3001420399 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (3001420421) 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, 71462370 + ... + 71462411.
It is an arithmetic number, because the mean of its divisors is an integer number (571699128).
Almost surely, 23001420401 is an apocalyptic number.
It is an amenable number.
3001420401 is a deficient number, since it is larger than the sum of its proper divisors (1572172623).
3001420401 is a wasteful number, since it uses less digits than its factorization.
3001420401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142924791.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 3001420401 is about 54785.2206438926. The cubic root of 3001420401 is about 1442.4771535859.
Adding to 3001420401 its reverse (1040241003), we get a palindrome (4041661404).
The spelling of 3001420401 in words is "three billion, one million, four hundred twenty thousand, four hundred one".
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