Search a number
-
+
1361060214 = 23349649981
BaseRepresentation
bin101000100100000…
…0010000101110110
310111212002000121120
41101020002011312
510241412411324
6343020124410
745504551403
oct12110020566
93455060546
101361060214
11639312758
1231b996706
13188c96697
14cca972aa
157e752179
hex51202176

1361060214 has 16 divisors (see below), whose sum is σ = 2729924400. Its totient is φ = 452386080.

The previous prime is 1361060191. The next prime is 1361060257. The reversal of 1361060214 is 4120601631.

It is a super-2 number, since 2×13610602142 = 3704969812267451592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 322897 + ... + 327084.

It is an arithmetic number, because the mean of its divisors is an integer number (170620275).

Almost surely, 21361060214 is an apocalyptic number.

1361060214 is an abundant number, since it is smaller than the sum of its proper divisors (1368864186).

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

1361060214 is a wasteful number, since it uses less digits than its factorization.

1361060214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650335.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1361060214 is about 36892.5495730507. The cubic root of 1361060214 is about 1108.2194796698.

Adding to 1361060214 its reverse (4120601631), we get a palindrome (5481661845).

The spelling of 1361060214 in words is "one billion, three hundred sixty-one million, sixty thousand, two hundred fourteen".

Divisors: 1 2 3 6 349 698 1047 2094 649981 1299962 1949943 3899886 226843369 453686738 680530107 1361060214