Search a number
-
+
151324414 = 2263287689
BaseRepresentation
bin10010000010100…
…00011011111110
3101112202002001221
421001100123332
5302214340124
623003223554
73515144023
oct1101203376
9345662057
10151324414
11784672aa
1242817bba
1325473997
141615154a
15d441ce4
hex90506fe

151324414 has 8 divisors (see below), whose sum is σ = 227850480. Its totient is φ = 75374256.

The previous prime is 151324409. The next prime is 151324447. The reversal of 151324414 is 414423151.

151324414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 143319 + ... + 144370.

It is an arithmetic number, because the mean of its divisors is an integer number (28481310).

Almost surely, 2151324414 is an apocalyptic number.

151324414 is a deficient number, since it is larger than the sum of its proper divisors (76526066).

151324414 is a wasteful number, since it uses less digits than its factorization.

151324414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287954.

The product of its digits is 1920, while the sum is 25.

The square root of 151324414 is about 12301.3988635439. The cubic root of 151324414 is about 532.8884822666. Note that the first 3 decimals are identical.

Adding to 151324414 its reverse (414423151), we get a palindrome (565747565).

The spelling of 151324414 in words is "one hundred fifty-one million, three hundred twenty-four thousand, four hundred fourteen".

Divisors: 1 2 263 526 287689 575378 75662207 151324414