Search a number
-
+
468393404 = 22731604087
BaseRepresentation
bin11011111010110…
…001110110111100
31012122100211221212
4123322301312330
51424402042104
6114251143552
714415164303
oct3372616674
91178324855
10468393404
11220439996
12110a44bb8
1376069a7b
14462c943a
152b1c336e
hex1beb1dbc

468393404 has 12 divisors (see below), whose sum is σ = 830917584. Its totient is φ = 230988384.

The previous prime is 468393391. The next prime is 468393451. The reversal of 468393404 is 404393864.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 801752 + ... + 802335.

It is an arithmetic number, because the mean of its divisors is an integer number (69243132).

Almost surely, 2468393404 is an apocalyptic number.

It is an amenable number.

468393404 is a deficient number, since it is larger than the sum of its proper divisors (362524180).

468393404 is a wasteful number, since it uses less digits than its factorization.

468393404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604164 (or 1604162 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 468393404 is about 21642.3982959375. The cubic root of 468393404 is about 776.6110939953.

The spelling of 468393404 in words is "four hundred sixty-eight million, three hundred ninety-three thousand, four hundred four".

Divisors: 1 2 4 73 146 292 1604087 3208174 6416348 117098351 234196702 468393404