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342245060 = 225236591129
BaseRepresentation
bin10100011001100…
…011111011000100
3212211222211221222
4110121203323010
51200103320220
653543255512
711324015003
oct2431437304
9784884858
10342245060
11166208863
129674a598
1355b9c491
143364cc3a
15200a5e25
hex14663ec4

342245060 has 48 divisors (see below), whose sum is σ = 751766400. Its totient is φ = 130631424.

The previous prime is 342245039. The next prime is 342245077. The reversal of 342245060 is 60542243.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302576 + ... + 303704.

It is an arithmetic number, because the mean of its divisors is an integer number (15661800).

Almost surely, 2342245060 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 342245060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (375883200).

342245060 is an abundant number, since it is smaller than the sum of its proper divisors (409521340).

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

342245060 is a wasteful number, since it uses less digits than its factorization.

342245060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820 (or 1818 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 342245060 is about 18499.8664860047. The cubic root of 342245060 is about 699.4860581290.

The spelling of 342245060 in words is "three hundred forty-two million, two hundred forty-five thousand, sixty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 659 1129 1318 2258 2636 3295 4516 5645 6590 11290 13180 15157 22580 25967 30314 51934 60628 75785 103868 129835 151570 259670 303140 519340 744011 1488022 2976044 3720055 7440110 14880220 17112253 34224506 68449012 85561265 171122530 342245060