Search a number
-
+
214033303204 = 22721092006649
BaseRepresentation
bin1100011101010101100…
…0010000011010100100
3202110110100102100110221
43013111120100122210
512001320011200304
6242154152254124
721314642026300
oct3072530203244
9673410370427
10214033303204
1182853246646
12355933a1344
131724c7bb696
14a505b86d00
15587a485054
hex31d56106a4

214033303204 has 18 divisors (see below), whose sum is σ = 435710653350. Its totient is φ = 91728558432.

The previous prime is 214033303177. The next prime is 214033303213. The reversal of 214033303204 is 402303330412.

It can be written as a sum of positive squares in only one way, i.e., 209388608100 + 4644695104 = 457590^2 + 68152^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 546003129 + ... + 546003520.

Almost surely, 2214033303204 is an apocalyptic number.

It is an amenable number.

214033303204 is an abundant number, since it is smaller than the sum of its proper divisors (221677350146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214033303204 is a wasteful number, since it uses less digits than its factorization.

214033303204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092006667 (or 1092006658 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 214033303204 its reverse (402303330412), we get a palindrome (616336633616).

The spelling of 214033303204 in words is "two hundred fourteen billion, thirty-three million, three hundred three thousand, two hundred four".

Divisors: 1 2 4 7 14 28 49 98 196 1092006649 2184013298 4368026596 7644046543 15288093086 30576186172 53508325801 107016651602 214033303204