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410133420 = 223252278519
BaseRepresentation
bin11000011100100…
…010001110101100
31001120201221021200
4120130202032230
51314443232140
6104410325500
713110035154
oct3034421654
91046657250
10410133420
111a0567344
12b5429890
1366c7bac8
143c681764
1526016030
hex187223ac

410133420 has 36 divisors (see below), whose sum is σ = 1244071920. Its totient is φ = 109368864.

The previous prime is 410133413. The next prime is 410133443. The reversal of 410133420 is 24331014.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 410133393 and 410133402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1139080 + ... + 1139439.

Almost surely, 2410133420 is an apocalyptic number.

It is an amenable number.

410133420 is an abundant number, since it is smaller than the sum of its proper divisors (833938500).

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

410133420 is a wasteful number, since it uses less digits than its factorization.

410133420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2278534 (or 2278529 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 410133420 is about 20251.7510354043. The cubic root of 410133420 is about 742.9764584694.

Adding to 410133420 its reverse (24331014), we get a palindrome (434464434).

The spelling of 410133420 in words is "four hundred ten million, one hundred thirty-three thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 90 180 2278519 4557038 6835557 9114076 11392595 13671114 20506671 22785190 27342228 34177785 41013342 45570380 68355570 82026684 102533355 136711140 205066710 410133420