Base | Representation |
---|---|
bin | 11001000111001… |
… | …000011101000010 |
3 | 1002100202020222222 |
4 | 121013020131002 |
5 | 1330323100114 |
6 | 105445531042 |
7 | 13303663661 |
oct | 3107103502 |
9 | 1070666888 |
10 | 421300034 |
11 | 1a68a3a51 |
12 | b9113a82 |
13 | 6938b67c |
14 | 3dd4add8 |
15 | 26ebe98e |
hex | 191c8742 |
421300034 has 8 divisors (see below), whose sum is σ = 665210640. Its totient is φ = 199563156.
The previous prime is 421300031. The next prime is 421300037. The reversal of 421300034 is 430003124.
It is an interprime number because it is at equal distance from previous prime (421300031) and next prime (421300037).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 421299985 and 421300021.
It is not an unprimeable number, because it can be changed into a prime (421300031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5543384 + ... + 5543459.
It is an arithmetic number, because the mean of its divisors is an integer number (83151330).
Almost surely, 2421300034 is an apocalyptic number.
421300034 is a deficient number, since it is larger than the sum of its proper divisors (243910606).
421300034 is a wasteful number, since it uses less digits than its factorization.
421300034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11086864.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 421300034 is about 20525.5946077087. The cubic root of 421300034 is about 749.6591245027.
Adding to 421300034 its reverse (430003124), we get a palindrome (851303158).
The spelling of 421300034 in words is "four hundred twenty-one million, three hundred thousand, thirty-four".
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