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412943041 = 7229032
BaseRepresentation
bin11000100111010…
…000001011000001
31001210000200100201
4120213100023001
51321203134131
6104550445201
713142646400
oct3047201301
91053020321
10412943041
111a2106245
12b6363801
13677238c4
143cbb3637
15263bd761
hex189d02c1

412943041 has 9 divisors (see below), whose sum is σ = 480527841. Its totient is φ = 353829252.

The previous prime is 412943023. The next prime is 412943053. The reversal of 412943041 is 140349214.

The square root of 412943041 is 20321.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 412943041 - 25 = 412943009 is a prime.

It is a super-2 number, since 2×4129430412 = 341043910220655362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412943941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 140796 + ... + 143698.

Almost surely, 2412943041 is an apocalyptic number.

412943041 is the 20321-st square number.

412943041 is the 10161-st centered octagonal number.

It is an amenable number.

412943041 is a deficient number, since it is larger than the sum of its proper divisors (67584800).

412943041 is an frugal number, since it uses more digits than its factorization.

412943041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5820 (or 2910 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The cubic root of 412943041 is about 744.6691869399.

The spelling of 412943041 in words is "four hundred twelve million, nine hundred forty-three thousand, forty-one".

Divisors: 1 7 49 2903 20321 142247 8427409 58991863 412943041