Search a number
-
+
2206205514 = 232891377157
BaseRepresentation
bin1000001110000000…
…0000011001001010
312200202100212000100
42003200000121022
514004242034024
61002530350230
7105446303022
oct20340003112
95622325010
102206205514
11a32388947
12516a2b376
132920c5066
1416d014a82
15cda457c9
hex8380064a

2206205514 has 24 divisors (see below), whose sum is σ = 4833824580. Its totient is φ = 727138368.

The previous prime is 2206205497. The next prime is 2206205543. The reversal of 2206205514 is 4155026022.

2206205514 is a `hidden beast` number, since 2 + 20 + 620 + 5 + 5 + 14 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2187152289 + 19053225 = 46767^2 + 4365^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 686977 + ... + 690180.

Almost surely, 22206205514 is an apocalyptic number.

2206205514 is an abundant number, since it is smaller than the sum of its proper divisors (2627619066).

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

2206205514 is a wasteful number, since it uses less digits than its factorization.

2206205514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377254 (or 1377251 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 2206205514 is about 46970.2620175787. The cubic root of 2206205514 is about 1301.8131531940.

The spelling of 2206205514 in words is "two billion, two hundred six million, two hundred five thousand, five hundred fourteen".

Divisors: 1 2 3 6 9 18 89 178 267 534 801 1602 1377157 2754314 4131471 8262942 12394413 24788826 122566973 245133946 367700919 735401838 1103102757 2206205514