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313332060 = 22357371537
BaseRepresentation
bin10010101011010…
…001000101011100
3210211120220210010
4102223101011130
51120203111220
651031443220
710523164356
oct2253210534
9724526703
10313332060
11150960018
1288b26510
134cbb81b2
142d8840d6
151c7941e0
hex12ad115c

313332060 has 48 divisors (see below), whose sum is σ = 889360416. Its totient is φ = 82409472.

The previous prime is 313332029. The next prime is 313332079. The reversal of 313332060 is 60233313.

313332060 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 31389 + ... + 40148.

It is an arithmetic number, because the mean of its divisors is an integer number (18528342).

Almost surely, 2313332060 is an apocalyptic number.

313332060 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

313332060 is an abundant number, since it is smaller than the sum of its proper divisors (576028356).

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

313332060 is a wasteful number, since it uses less digits than its factorization.

313332060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71622 (or 71620 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

The square root of 313332060 is about 17701.1880957183. The cubic root of 313332060 is about 679.2061526133.

Adding to 313332060 its reverse (60233313), we get a palindrome (373565373).

The spelling of 313332060 in words is "three hundred thirteen million, three hundred thirty-two thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 73 146 219 292 365 438 730 876 1095 1460 2190 4380 71537 143074 214611 286148 357685 429222 715370 858444 1073055 1430740 2146110 4292220 5222201 10444402 15666603 20888804 26111005 31333206 52222010 62666412 78333015 104444020 156666030 313332060