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127834314 = 2321305719
BaseRepresentation
bin1111001111010…
…01100011001010
322220112122201020
413213221203022
5230211144224
620403533310
73111400536
oct747514312
9286478636
10127834314
11661828a3
123698a236
132063ab0a
1412d98bc6
15b351c79
hex79e98ca

127834314 has 8 divisors (see below), whose sum is σ = 255668640. Its totient is φ = 42611436.

The previous prime is 127834307. The next prime is 127834321. The reversal of 127834314 is 413438721.

It is an interprime number because it is at equal distance from previous prime (127834307) and next prime (127834321).

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

127834314 is an admirable number.

It is a super-2 number, since 2×1278343142 = 32683223671701192, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10652854 + ... + 10652865.

It is an arithmetic number, because the mean of its divisors is an integer number (31958580).

Almost surely, 2127834314 is an apocalyptic number.

127834314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

127834314 is a wasteful number, since it uses less digits than its factorization.

127834314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21305724.

The product of its digits is 16128, while the sum is 33.

The square root of 127834314 is about 11306.3837720113. The cubic root of 127834314 is about 503.7508768177.

The spelling of 127834314 in words is "one hundred twenty-seven million, eight hundred thirty-four thousand, three hundred fourteen".

Divisors: 1 2 3 6 21305719 42611438 63917157 127834314