Search a number
-
+
464203413 = 3317192719
BaseRepresentation
bin11011101010110…
…010111010010101
31012100110222101000
4123222302322111
51422314002123
6114021253513
714334443502
oct3352627225
91170428330
10464203413
11219037993
1210b564299
137523089b
14459184a9
152ab46b43
hex1bab2e95

464203413 has 8 divisors (see below), whose sum is σ = 687708800. Its totient is φ = 309468924.

The previous prime is 464203409. The next prime is 464203417. The reversal of 464203413 is 314302464.

464203413 is a `hidden beast` number, since 4 + 642 + 0 + 3 + 4 + 13 = 666.

It is an interprime number because it is at equal distance from previous prime (464203409) and next prime (464203417).

It is not a de Polignac number, because 464203413 - 22 = 464203409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 17192719 = 464203413 / (4 + 6 + 4 + 2 + 0 + 3 + 4 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464203417) 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 7 ways as a sum of consecutive naturals, for example, 8596333 + ... + 8596386.

It is an arithmetic number, because the mean of its divisors is an integer number (85963600).

Almost surely, 2464203413 is an apocalyptic number.

It is an amenable number.

464203413 is a deficient number, since it is larger than the sum of its proper divisors (223505387).

464203413 is a wasteful number, since it uses less digits than its factorization.

464203413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17192728 (or 17192722 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 464203413 is about 21545.3803169032. The cubic root of 464203413 is about 774.2884418608.

Adding to 464203413 its reverse (314302464), we get a palindrome (778505877).

The spelling of 464203413 in words is "four hundred sixty-four million, two hundred three thousand, four hundred thirteen".

Divisors: 1 3 9 27 17192719 51578157 154734471 464203413