Search a number
-
+
1417002704 = 24136812513
BaseRepresentation
bin101010001110101…
…1011111011010000
310122202100012021122
41110131123323100
510400223041304
6352335141412
750054216135
oct12435337320
93582305248
101417002704
11667952117
12336674868
13197752850
14d629a58c
15846029be
hex5475bed0

1417002704 has 20 divisors (see below), whose sum is σ = 2956631076. Its totient is φ = 654001152.

The previous prime is 1417002701. The next prime is 1417002721. The reversal of 1417002704 is 4072007141.

It can be written as a sum of positive squares in 2 ways, for example, as 434305600 + 982697104 = 20840^2 + 31348^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1417002701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3406049 + ... + 3406464.

Almost surely, 21417002704 is an apocalyptic number.

It is an amenable number.

1417002704 is an abundant number, since it is smaller than the sum of its proper divisors (1539628372).

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

1417002704 is a wasteful number, since it uses less digits than its factorization.

1417002704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6812534 (or 6812528 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 1417002704 is about 37643.0963657348. The cubic root of 1417002704 is about 1123.1994781222.

Adding to 1417002704 its reverse (4072007141), we get a palindrome (5489009845).

The spelling of 1417002704 in words is "one billion, four hundred seventeen million, two thousand, seven hundred four".

Divisors: 1 2 4 8 13 16 26 52 104 208 6812513 13625026 27250052 54500104 88562669 109000208 177125338 354250676 708501352 1417002704