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67341382 = 2157214463
BaseRepresentation
bin1000000001110…
…00110001000110
311200201022000021
410000320301012
5114214411012
610403205354
71445251363
oct400706106
9150638007
1067341382
1135015639
121a67685a
1310c4a694
148d2d46a
155da3007
hex4038c46

67341382 has 8 divisors (see below), whose sum is σ = 101655936. Its totient is φ = 33456072.

The previous prime is 67341359. The next prime is 67341383. The reversal of 67341382 is 28314376.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67341383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106918 + ... + 107545.

It is an arithmetic number, because the mean of its divisors is an integer number (12706992).

Almost surely, 267341382 is an apocalyptic number.

67341382 is a deficient number, since it is larger than the sum of its proper divisors (34314554).

67341382 is a wasteful number, since it uses less digits than its factorization.

67341382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214622.

The product of its digits is 24192, while the sum is 34.

The square root of 67341382 is about 8206.1795008396. The cubic root of 67341382 is about 406.8434623499.

The spelling of 67341382 in words is "sixty-seven million, three hundred forty-one thousand, three hundred eighty-two".

Divisors: 1 2 157 314 214463 428926 33670691 67341382