Search a number
-
+
466208428 = 22749133911
BaseRepresentation
bin11011110010011…
…100011010101100
31012111020211201211
4123302130122230
51423322132203
6114132244204
714360464150
oct3362343254
91174224654
10466208428
1121a187324
12110170664
137578339a
1445cbb060
152ade0c6d
hex1bc9c6ac

466208428 has 24 divisors (see below), whose sum is σ = 934343424. Its totient is φ = 199390800.

The previous prime is 466208381. The next prime is 466208429. The reversal of 466208428 is 824802664.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (466208429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3208 + ... + 30703.

It is an arithmetic number, because the mean of its divisors is an integer number (38930976).

Almost surely, 2466208428 is an apocalyptic number.

It is an amenable number.

466208428 is an abundant number, since it is smaller than the sum of its proper divisors (468134996).

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

466208428 is a wasteful number, since it uses less digits than its factorization.

466208428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34413 (or 34411 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The square root of 466208428 is about 21591.8602255572. The cubic root of 466208428 is about 775.4016249222.

The spelling of 466208428 in words is "four hundred sixty-six million, two hundred eight thousand, four hundred twenty-eight".

Divisors: 1 2 4 7 14 28 491 982 1964 3437 6874 13748 33911 67822 135644 237377 474754 949508 16650301 33300602 66601204 116552107 233104214 466208428