Search a number
-
+
2225141514 = 232123618973
BaseRepresentation
bin1000010010100000…
…1111011100001010
312202001222220022200
42010220033130022
514024114012024
61004444301030
7106066251021
oct20450173412
95661886280
102225141514
11a42041832
12521241776
13295cc50ab
141717438b8
15d05362c9
hex84a0f70a

2225141514 has 12 divisors (see below), whose sum is σ = 4821139986. Its totient is φ = 741713832.

The previous prime is 2225141497. The next prime is 2225141531. The reversal of 2225141514 is 4151415222.

It is a happy number.

2225141514 is a `hidden beast` number, since 2 + 2 + 2 + 5 + 141 + 514 = 666.

It is an interprime number because it is at equal distance from previous prime (2225141497) and next prime (2225141531).

It can be written as a sum of positive squares in only one way, i.e., 1510488225 + 714653289 = 38865^2 + 26733^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61809469 + ... + 61809504.

Almost surely, 22225141514 is an apocalyptic number.

2225141514 is an abundant number, since it is smaller than the sum of its proper divisors (2595998472).

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

2225141514 is a wasteful number, since it uses less digits than its factorization.

2225141514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123618981 (or 123618978 counting only the distinct ones).

The product of its digits is 3200, while the sum is 27.

The square root of 2225141514 is about 47171.4056818323. The cubic root of 2225141514 is about 1305.5270623913.

Adding to 2225141514 its reverse (4151415222), we get a palindrome (6376556736).

The spelling of 2225141514 in words is "two billion, two hundred twenty-five million, one hundred forty-one thousand, five hundred fourteen".

Divisors: 1 2 3 6 9 18 123618973 247237946 370856919 741713838 1112570757 2225141514