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33790114 = 217219817
BaseRepresentation
bin1000000011100…
…1100010100010
32100120201022201
42000321202202
532122240424
63204123414
7560132311
oct200714242
970521281
1033790114
111808a016
12b39656a
137001167
1446b8278
152e76d44
hex20398a2

33790114 has 8 divisors (see below), whose sum is σ = 50719788. Its totient is φ = 16883520.

The previous prime is 33790111. The next prime is 33790147. The reversal of 33790114 is 41109733.

It can be written as a sum of positive squares in 2 ways, for example, as 26677225 + 7112889 = 5165^2 + 2667^2 .

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

It is a super-2 number, since 2×337901142 = 2283543608265992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33790111) 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, 1467 + ... + 8350.

Almost surely, 233790114 is an apocalyptic number.

33790114 is a deficient number, since it is larger than the sum of its proper divisors (16929674).

33790114 is a wasteful number, since it uses less digits than its factorization.

33790114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11540.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 33790114 is about 5812.9264574739. The cubic root of 33790114 is about 323.2931868767.

Adding to 33790114 its reverse (41109733), we get a palindrome (74899847).

The spelling of 33790114 in words is "thirty-three million, seven hundred ninety thousand, one hundred fourteen".

Divisors: 1 2 1721 3442 9817 19634 16895057 33790114