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1241704412 = 2213171404643
BaseRepresentation
bin100101000000010…
…1110011111011100
310012112111010020022
41022000232133130
510020334020122
6323114011312
742525212324
oct11200563734
93175433208
101241704412
11587a009a3
122a7a16b38
1316a336a50
14baca8284
1574027642
hex4a02e7dc

1241704412 has 24 divisors (see below), whose sum is σ = 2477792016. Its totient is φ = 539382528.

The previous prime is 1241704357. The next prime is 1241704441. The reversal of 1241704412 is 2144071421.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701438 + ... + 703205.

It is an arithmetic number, because the mean of its divisors is an integer number (103241334).

Almost surely, 21241704412 is an apocalyptic number.

It is an amenable number.

1241704412 is a deficient number, since it is larger than the sum of its proper divisors (1236087604).

1241704412 is a wasteful number, since it uses less digits than its factorization.

1241704412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404677 (or 1404675 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

The square root of 1241704412 is about 35237.8264369413. The cubic root of 1241704412 is about 1074.8290803076.

Adding to 1241704412 its reverse (2144071421), we get a palindrome (3385775833).

The spelling of 1241704412 in words is "one billion, two hundred forty-one million, seven hundred four thousand, four hundred twelve".

Divisors: 1 2 4 13 17 26 34 52 68 221 442 884 1404643 2809286 5618572 18260359 23878931 36520718 47757862 73041436 95515724 310426103 620852206 1241704412