Search a number
-
+
2834428003 = 111715157369
BaseRepresentation
bin1010100011110001…
…1111000001100011
321022112110212020221
42220330133001203
521301103144003
61145131343511
7130145145331
oct25074370143
97275425227
102834428003
111224a62790
126712b1b97
133622c2844
141cc626b51
15118c8a7bd
hexa8f1f063

2834428003 has 8 divisors (see below), whose sum is σ = 3273991920. Its totient is φ = 2425178880.

The previous prime is 2834427989. The next prime is 2834428039. The reversal of 2834428003 is 3008244382.

2834428003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2834428003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2834428003.

It is not an unprimeable number, because it can be changed into a prime (2834428063) 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, 7578498 + ... + 7578871.

It is an arithmetic number, because the mean of its divisors is an integer number (409248990).

Almost surely, 22834428003 is an apocalyptic number.

2834428003 is a deficient number, since it is larger than the sum of its proper divisors (439563917).

2834428003 is a wasteful number, since it uses less digits than its factorization.

2834428003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15157397.

The product of its (nonzero) digits is 36864, while the sum is 34.

The square root of 2834428003 is about 53239.3463802853. The cubic root of 2834428003 is about 1415.2130022674.

The spelling of 2834428003 in words is "two billion, eight hundred thirty-four million, four hundred twenty-eight thousand, three".

Divisors: 1 11 17 187 15157369 166731059 257675273 2834428003