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2534193 = 33471997
BaseRepresentation
bin1001101010101100110001
311202202021000
421222230301
51122043233
6130152213
730353214
oct11525461
94682230
102534193
111480a82
12a22669
136a962c
1449d77b
15350d13
hex26ab31

2534193 has 16 divisors (see below), whose sum is σ = 3836160. Its totient is φ = 1652688.

The previous prime is 2534183. The next prime is 2534197. The reversal of 2534193 is 3914352.

2534193 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 2534193 - 29 = 2533681 is a prime.

It is a super-2 number, since 2×25341932 = 12844268322498, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2534197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271 + ... + 2267.

It is an arithmetic number, because the mean of its divisors is an integer number (239760).

22534193 is an apocalyptic number.

It is an amenable number.

2534193 is a deficient number, since it is larger than the sum of its proper divisors (1301967).

2534193 is a wasteful number, since it uses less digits than its factorization.

2534193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053 (or 2047 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 2534193 is about 1591.9148846594. The cubic root of 2534193 is about 136.3368416444.

The spelling of 2534193 in words is "two million, five hundred thirty-four thousand, one hundred ninety-three".

Divisors: 1 3 9 27 47 141 423 1269 1997 5991 17973 53919 93859 281577 844731 2534193