Base | Representation |
---|---|
bin | 11001000010100… |
… | …100100001101101 |
3 | 1002021111111202120 |
4 | 121002210201231 |
5 | 1330021314201 |
6 | 105404143153 |
7 | 13260553611 |
oct | 3102444155 |
9 | 1067444676 |
10 | 420104301 |
11 | 1a6157641 |
12 | b8837ab9 |
13 | 69060336 |
14 | 3db19341 |
15 | 26d35536 |
hex | 190a486d |
420104301 has 8 divisors (see below), whose sum is σ = 563576160. Its totient is φ = 278350992.
The previous prime is 420104299. The next prime is 420104303. The reversal of 420104301 is 103401024.
It is an interprime number because it is at equal distance from previous prime (420104299) and next prime (420104303).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 420104301 - 21 = 420104299 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (420104303) 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, 429066 + ... + 430043.
It is an arithmetic number, because the mean of its divisors is an integer number (70447020).
Almost surely, 2420104301 is an apocalyptic number.
It is an amenable number.
420104301 is a deficient number, since it is larger than the sum of its proper divisors (143471859).
420104301 is a wasteful number, since it uses less digits than its factorization.
420104301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 859275.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 420104301 is about 20496.4460577926. The cubic root of 420104301 is about 748.9492254067.
Adding to 420104301 its reverse (103401024), we get a palindrome (523505325).
The spelling of 420104301 in words is "four hundred twenty million, one hundred four thousand, three hundred one".
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