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484431412 = 22677178889
BaseRepresentation
bin11100110111111…
…101011000110100
31020202112122222011
4130313331120310
51443003301122
6120023014004
715001412323
oct3467753064
91222478864
10484431412
112294a3543
1211629a304
1379493a0a
14484a20ba
152c7e0377
hex1cdfd634

484431412 has 12 divisors (see below), whose sum is σ = 849011940. Its totient is φ = 241856576.

The previous prime is 484431407. The next prime is 484431413. The reversal of 484431412 is 214134484.

It can be written as a sum of positive squares in 2 ways, for example, as 253573776 + 230857636 = 15924^2 + 15194^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484431413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86737 + ... + 92152.

It is an arithmetic number, because the mean of its divisors is an integer number (70750995).

Almost surely, 2484431412 is an apocalyptic number.

It is an amenable number.

484431412 is a deficient number, since it is larger than the sum of its proper divisors (364580528).

484431412 is a wasteful number, since it uses less digits than its factorization.

484431412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179570 (or 179568 counting only the distinct ones).

The product of its digits is 12288, while the sum is 31.

The square root of 484431412 is about 22009.8026342809. The cubic root of 484431412 is about 785.3756499256.

Adding to 484431412 its reverse (214134484), we get a palindrome (698565896).

The spelling of 484431412 in words is "four hundred eighty-four million, four hundred thirty-one thousand, four hundred twelve".

Divisors: 1 2 4 677 1354 2708 178889 357778 715556 121107853 242215706 484431412