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412885248 = 283537611
BaseRepresentation
bin11000100111000…
…010000100000000
31001202220202002020
4120213002010000
51321144311443
6104545321440
713142316036
oct3047020400
91052822066
10412885248
111a2076886
12b6336280
13677034c9
143cb9a556
15263ab583
hex189c2100

412885248 has 36 divisors (see below), whose sum is σ = 1098878928. Its totient is φ = 137628160.

The previous prime is 412885241. The next prime is 412885279. The reversal of 412885248 is 842588214.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (412885241) 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, 268038 + ... + 269573.

Almost surely, 2412885248 is an apocalyptic number.

412885248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

412885248 is an abundant number, since it is smaller than the sum of its proper divisors (685993680).

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

412885248 is an equidigital number, since it uses as much as digits as its factorization.

412885248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537630 (or 537616 counting only the distinct ones).

The product of its digits is 163840, while the sum is 42.

The square root of 412885248 is about 20319.5779483728. The cubic root of 412885248 is about 744.6344455269.

The spelling of 412885248 in words is "four hundred twelve million, eight hundred eighty-five thousand, two hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 768 537611 1075222 1612833 2150444 3225666 4300888 6451332 8601776 12902664 17203552 25805328 34407104 51610656 68814208 103221312 137628416 206442624 412885248