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313424050 = 252109131439
BaseRepresentation
bin10010101011100…
…111100010110010
3210211202120222011
4102223213202302
51120214032200
651033433134
710524026512
oct2253474262
9724676864
10313424050
11150a13145
1288b6b7aa
134cc1b024
142d8a9842
151c7b15ba
hex12ae78b2

313424050 has 48 divisors (see below), whose sum is σ = 594158400. Its totient is φ = 122990400.

The previous prime is 313424017. The next prime is 313424051. The reversal of 313424050 is 50424313.

It is not an unprimeable number, because it can be changed into a prime (313424051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 713731 + ... + 714169.

It is an arithmetic number, because the mean of its divisors is an integer number (12378300).

Almost surely, 2313424050 is an apocalyptic number.

313424050 is a deficient number, since it is larger than the sum of its proper divisors (280734350).

313424050 is a wasteful number, since it uses less digits than its factorization.

313424050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691 (or 686 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 313424050 is about 17703.7863181863. The cubic root of 313424050 is about 679.2726146499.

Adding to 313424050 its reverse (50424313), we get a palindrome (363848363).

The spelling of 313424050 in words is "three hundred thirteen million, four hundred twenty-four thousand, fifty".

Divisors: 1 2 5 10 25 50 109 131 218 262 439 545 655 878 1090 1310 2195 2725 3275 4390 5450 6550 10975 14279 21950 28558 47851 57509 71395 95702 115018 142790 239255 287545 356975 478510 575090 713950 1196275 1437725 2392550 2875450 6268481 12536962 31342405 62684810 156712025 313424050