Search a number
-
+
470368148 = 221072813911
BaseRepresentation
bin11100000010010…
…011111110010100
31012210002011210112
4130002103332110
51430403240043
6114401342152
714441030465
oct3402237624
91183064715
10470368148
11221568608
12111637958
13765ab863
1446680d6c
152b463518
hex1c093f94

470368148 has 24 divisors (see below), whose sum is σ = 834007104. Its totient is φ = 232097600.

The previous prime is 470368111. The next prime is 470368153. The reversal of 470368148 is 841863074.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118313 + ... + 122223.

It is an arithmetic number, because the mean of its divisors is an integer number (34750296).

Almost surely, 2470368148 is an apocalyptic number.

It is an amenable number.

470368148 is a deficient number, since it is larger than the sum of its proper divisors (363638956).

470368148 is a wasteful number, since it uses less digits than its factorization.

470368148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4303 (or 4301 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 41.

The square root of 470368148 is about 21687.9724271311. The cubic root of 470368148 is about 777.7009598297.

The spelling of 470368148 in words is "four hundred seventy million, three hundred sixty-eight thousand, one hundred forty-eight".

Divisors: 1 2 4 107 214 281 428 562 1124 3911 7822 15644 30067 60134 120268 418477 836954 1098991 1673908 2197982 4395964 117592037 235184074 470368148