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412253320 = 23510306333
BaseRepresentation
bin11000100100100…
…111110010001000
31001201201122020111
4120210213302020
51321014101240
6104524004104
713134044503
oct3044476210
91051648214
10412253320
111a1785026
12b6090634
136754199b
143ca7413a
15262d41ea
hex18927c88

412253320 has 16 divisors (see below), whose sum is σ = 927570060. Its totient is φ = 164901312.

The previous prime is 412253249. The next prime is 412253321. The reversal of 412253320 is 23352214.

It can be written as a sum of positive squares in 2 ways, for example, as 410710756 + 1542564 = 20266^2 + 1242^2 .

It is a junction number, because it is equal to n+sod(n) for n = 412253291 and 412253300.

It is not an unprimeable number, because it can be changed into a prime (412253321) 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, 5153127 + ... + 5153206.

Almost surely, 2412253320 is an apocalyptic number.

412253320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

412253320 is an abundant number, since it is smaller than the sum of its proper divisors (515316740).

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

412253320 is a wasteful number, since it uses less digits than its factorization.

412253320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10306344 (or 10306340 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 412253320 is about 20304.0222616111. The cubic root of 412253320 is about 744.2543595935.

The spelling of 412253320 in words is "four hundred twelve million, two hundred fifty-three thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 10306333 20612666 41225332 51531665 82450664 103063330 206126660 412253320