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340060 = 22572347
BaseRepresentation
bin1010011000001011100
3122021110211
41103001130
541340220
611142204
72614300
oct1230134
9567424
10340060
11212546
12144964
13bba26
148bd00
156ab5a
hex5305c

340060 has 36 divisors (see below), whose sum is σ = 833112. Its totient is φ = 116256.

The previous prime is 340057. The next prime is 340061. The reversal of 340060 is 60043.

It is a self number, because there is not a number n which added to its sum of digits gives 340060.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 807 + ... + 1153.

It is an arithmetic number, because the mean of its divisors is an integer number (23142).

2340060 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 340060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (416556).

340060 is an abundant number, since it is smaller than the sum of its proper divisors (493052).

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

340060 is a wasteful number, since it uses less digits than its factorization.

340060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370 (or 361 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 340060 is about 583.1466367904. The cubic root of 340060 is about 69.7994258347.

The spelling of 340060 in words is "three hundred forty thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 347 490 694 980 1388 1735 2429 3470 4858 6940 9716 12145 17003 24290 34006 48580 68012 85015 170030 340060