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341676780 = 223541138893
BaseRepresentation
bin10100010111011…
…001001011101100
3212210220222102120
4110113121023230
51144432124110
653523152540
711316130134
oct2427311354
9783828376
10341676780
1116595a905
1296515750
1355a30913
1433541ac4
151eee2870
hex145d92ec

341676780 has 48 divisors (see below), whose sum is σ = 980036064. Its totient is φ = 88890880.

The previous prime is 341676757. The next prime is 341676889. The reversal of 341676780 is 87676143.

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, 66987 + ... + 71906.

It is an arithmetic number, because the mean of its divisors is an integer number (20417418).

Almost surely, 2341676780 is an apocalyptic number.

341676780 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

341676780 is an abundant number, since it is smaller than the sum of its proper divisors (638359284).

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

341676780 is a wasteful number, since it uses less digits than its factorization.

341676780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138946 (or 138944 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 42.

The square root of 341676780 is about 18484.5010752252. The cubic root of 341676780 is about 699.0986903252.

The spelling of 341676780 in words is "three hundred forty-one million, six hundred seventy-six thousand, seven hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 41 60 82 123 164 205 246 410 492 615 820 1230 2460 138893 277786 416679 555572 694465 833358 1388930 1666716 2083395 2777860 4166790 5694613 8333580 11389226 17083839 22778452 28473065 34167678 56946130 68335356 85419195 113892260 170838390 341676780