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412130024 = 23157328129
BaseRepresentation
bin11000100100001…
…001101011101000
31001201111101002222
4120210021223220
51321001130044
6104521213212
713133022155
oct3044115350
91051441088
10412130024
111a1700429
12b6031208
13674ca827
143ca4122c
15262ac8ee
hex18909ae8

412130024 has 16 divisors (see below), whose sum is σ = 777668100. Its totient is φ = 204751872.

The previous prime is 412130009. The next prime is 412130029. The reversal of 412130024 is 420031214.

It can be written as a sum of positive squares in 2 ways, for example, as 359102500 + 53027524 = 18950^2 + 7282^2 .

It is a junction number, because it is equal to n+sod(n) for n = 412129984 and 412130011.

It is not an unprimeable number, because it can be changed into a prime (412130029) 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, 162809 + ... + 165320.

Almost surely, 2412130024 is an apocalyptic number.

It is an amenable number.

412130024 is a deficient number, since it is larger than the sum of its proper divisors (365538076).

412130024 is a wasteful number, since it uses less digits than its factorization.

412130024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328292 (or 328288 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 412130024 is about 20300.9857888724. The cubic root of 412130024 is about 744.1801554325.

Adding to 412130024 its reverse (420031214), we get a palindrome (832161238).

The spelling of 412130024 in words is "four hundred twelve million, one hundred thirty thousand, twenty-four".

Divisors: 1 2 4 8 157 314 628 1256 328129 656258 1312516 2625032 51516253 103032506 206065012 412130024