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30834314 = 272202451
BaseRepresentation
bin111010110011…
…1111010001010
32011000112201122
41311213322022
530343144224
63020515242
7523041650
oct165477212
964015648
1030834314
1116450305
12a3abb22
136507974
144148dd0
152a9115e
hex1d67e8a

30834314 has 8 divisors (see below), whose sum is σ = 52858848. Its totient is φ = 13214700.

The previous prime is 30834313. The next prime is 30834319. The reversal of 30834314 is 41343803.

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

It is not an unprimeable number, because it can be changed into a prime (30834313) 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, 1101212 + ... + 1101239.

It is an arithmetic number, because the mean of its divisors is an integer number (6607356).

Almost surely, 230834314 is an apocalyptic number.

30834314 is a deficient number, since it is larger than the sum of its proper divisors (22024534).

30834314 is a wasteful number, since it uses less digits than its factorization.

30834314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2202460.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 30834314 is about 5552.8653864469. The cubic root of 30834314 is about 313.5774062774.

The spelling of 30834314 in words is "thirty million, eight hundred thirty-four thousand, three hundred fourteen".

Divisors: 1 2 7 14 2202451 4404902 15417157 30834314