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342755360 = 25517126013
BaseRepresentation
bin10100011011100…
…000100000100000
3212212221202221222
4110123200200200
51200221132420
654002234212
711331241523
oct2433404040
9785852858
10342755360
111665271a2
1296955968
135601a82c
1433742bba
1520157225
hex146e0820

342755360 has 48 divisors (see below), whose sum is σ = 857399256. Its totient is φ = 129036288.

The previous prime is 342755359. The next prime is 342755393. The reversal of 342755360 is 63557243.

It can be written as a sum of positive squares in 4 ways, for example, as 233845264 + 108910096 = 15292^2 + 10436^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 342755360.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60287 + ... + 65726.

Almost surely, 2342755360 is an apocalyptic number.

It is an amenable number.

342755360 is an abundant number, since it is smaller than the sum of its proper divisors (514643896).

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

342755360 is a wasteful number, since it uses less digits than its factorization.

342755360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126045 (or 126037 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 342755360 is about 18513.6533401703. The cubic root of 342755360 is about 699.8335386496.

The spelling of 342755360 in words is "three hundred forty-two million, seven hundred fifty-five thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 17 20 32 34 40 68 80 85 136 160 170 272 340 544 680 1360 2720 126013 252026 504052 630065 1008104 1260130 2016208 2142221 2520260 4032416 4284442 5040520 8568884 10081040 10711105 17137768 20162080 21422210 34275536 42844420 68551072 85688840 171377680 342755360