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1470243828 = 223223954721
BaseRepresentation
bin101011110100010…
…0010001111110100
310210110112010101010
41113220202033310
511002340300303
6401520232220
751301603104
oct12750421764
93713463333
101470243828
11694a06a49
1235046b670
131a57a4281
14dd399204
158911cc03
hex57a223f4

1470243828 has 24 divisors (see below), whose sum is σ = 3432163840. Its totient is φ = 489853440.

The previous prime is 1470243809. The next prime is 1470243839. The reversal of 1470243828 is 8283420741.

1470243828 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 493 + ... + 54228.

Almost surely, 21470243828 is an apocalyptic number.

It is an amenable number.

1470243828 is an abundant number, since it is smaller than the sum of its proper divisors (1961920012).

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

1470243828 is a wasteful number, since it uses less digits than its factorization.

1470243828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56967 (or 56965 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 1470243828 is about 38343.7586577007. The cubic root of 1470243828 is about 1137.0942278972.

The spelling of 1470243828 in words is "one billion, four hundred seventy million, two hundred forty-three thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 12 2239 4478 6717 8956 13434 26868 54721 109442 164163 218884 328326 656652 122520319 245040638 367560957 490081276 735121914 1470243828