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341031080 = 235133671787
BaseRepresentation
bin10100010100111…
…011100010101000
3212202201011200202
4110110323202220
51144300443310
653501251332
711310500465
oct2424734250
9782634622
10341031080
11165559775
1296263b48
1355865a50
143341466c
151ee163a5
hex1453b8a8

341031080 has 64 divisors (see below), whose sum is σ = 829059840. Its totient is φ = 125505792.

The previous prime is 341031059. The next prime is 341031083. The reversal of 341031080 is 80130143.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (341031083) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 189947 + ... + 191733.

It is an arithmetic number, because the mean of its divisors is an integer number (12954060).

Almost surely, 2341031080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341031080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (414529920).

341031080 is an abundant number, since it is smaller than the sum of its proper divisors (488028760).

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

341031080 is a wasteful number, since it uses less digits than its factorization.

341031080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178 (or 2174 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 341031080 is about 18467.0268316261. The cubic root of 341031080 is about 698.6580275835.

The spelling of 341031080 in words is "three hundred forty-one million, thirty-one thousand, eighty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 367 520 734 1468 1787 1835 2936 3574 3670 4771 7148 7340 8935 9542 14296 14680 17870 19084 23231 23855 35740 38168 46462 47710 71480 92924 95420 116155 185848 190840 232310 464620 655829 929240 1311658 2623316 3279145 5246632 6558290 8525777 13116580 17051554 26233160 34103108 42628885 68206216 85257770 170515540 341031080