Search a number
-
+
470211348 = 223311264009
BaseRepresentation
bin11100000001101…
…101101100010100
31012202210012201010
4130001231230110
51430333230343
6114354132220
714436505365
oct3401555424
91182705633
10470211348
11221470822
12111581070
1376555389
144663db6c
152b431d33
hex1c06db14

470211348 has 24 divisors (see below), whose sum is σ = 1132552960. Its totient is φ = 151680960.

The previous prime is 470211311. The next prime is 470211361. The reversal of 470211348 is 843112074.

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 7 ways as a sum of consecutive naturals, for example, 631633 + ... + 632376.

Almost surely, 2470211348 is an apocalyptic number.

It is an amenable number.

470211348 is an abundant number, since it is smaller than the sum of its proper divisors (662341612).

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

470211348 is a wasteful number, since it uses less digits than its factorization.

470211348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264047 (or 1264045 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 470211348 is about 21684.3572189724. The cubic root of 470211348 is about 777.6145331561.

The spelling of 470211348 in words is "four hundred seventy million, two hundred eleven thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 31 62 93 124 186 372 1264009 2528018 3792027 5056036 7584054 15168108 39184279 78368558 117552837 156737116 235105674 470211348