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52849341 = 35792753
BaseRepresentation
bin1100100110011…
…0101010111101
310200110000200000
43021212222331
5102012134331
65124424513
71211132466
oct311465275
9120400600
1052849341
1127917546
1215848139
13ac452cc
147039d6d
15498e0e6
hex3266abd

52849341 has 24 divisors (see below), whose sum is σ = 80196480. Its totient is φ = 34774272.

The previous prime is 52849319. The next prime is 52849367. The reversal of 52849341 is 14394825.

52849341 is a `hidden beast` number, since 528 + 4 + 93 + 41 = 666.

It is not a de Polignac number, because 52849341 - 211 = 52847293 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 52849296 and 52849305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52849301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17821 + ... + 20573.

It is an arithmetic number, because the mean of its divisors is an integer number (3341520).

Almost surely, 252849341 is an apocalyptic number.

It is an amenable number.

52849341 is a deficient number, since it is larger than the sum of its proper divisors (27347139).

52849341 is an equidigital number, since it uses as much as digits as its factorization.

52849341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2847 (or 2835 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 52849341 is about 7269.7552228393. The cubic root of 52849341 is about 375.2723142054.

The spelling of 52849341 in words is "fifty-two million, eight hundred forty-nine thousand, three hundred forty-one".

Divisors: 1 3 9 27 79 81 237 243 711 2133 2753 6399 8259 19197 24777 74331 217487 222993 652461 668979 1957383 5872149 17616447 52849341