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814076375 = 53719232129
BaseRepresentation
bin110000100001011…
…101000111010111
32002201211100211212
4300201131013113
53131400421000
6212440252035
726113351340
oct6041350727
92081740755
10814076375
113885856a2
121a877101b
13cc870cc8
147a1910c7
154b707c35
hex3085d1d7

814076375 has 64 divisors (see below), whose sum is σ = 1275955200. Its totient is φ = 505612800.

The previous prime is 814076339. The next prime is 814076377. The reversal of 814076375 is 573670418.

814076375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 814076375 - 26 = 814076311 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (814076377) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 381311 + ... + 383439.

It is an arithmetic number, because the mean of its divisors is an integer number (19936800).

Almost surely, 2814076375 is an apocalyptic number.

814076375 is a deficient number, since it is larger than the sum of its proper divisors (461878825).

814076375 is a wasteful number, since it uses less digits than its factorization.

814076375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2193 (or 2183 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 814076375 is about 28532.0236751619. The cubic root of 814076375 is about 933.7308698390.

The spelling of 814076375 in words is "eight hundred fourteen million, seventy-six thousand, three hundred seventy-five".

Divisors: 1 5 7 19 23 25 35 95 115 125 133 161 175 437 475 575 665 805 875 2129 2185 2375 2875 3059 3325 4025 10645 10925 14903 15295 16625 20125 40451 48967 53225 54625 74515 76475 202255 244835 266125 283157 342769 372575 382375 930373 1011275 1224175 1415785 1713845 1862875 4651865 5056375 6120875 6512611 7078925 8569225 23259325 32563055 35394625 42846125 116296625 162815275 814076375