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2053935 = 325133511
BaseRepresentation
bin111110101011100101111
310212100110200
413311130233
51011211220
6112004543
723313102
oct7653457
93770420
102053935
111183174
12830753
1356bb60
143b6739
152a8890
hex1f572f

2053935 has 24 divisors (see below), whose sum is σ = 3835104. Its totient is φ = 1010880.

The previous prime is 2053927. The next prime is 2053937. The reversal of 2053935 is 5393502.

It is a Wieferich number.

It is not a de Polignac number, because 2053935 - 23 = 2053927 is a prime.

2053935 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2053899 and 2053908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053937) 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, 1171 + ... + 2340.

It is an arithmetic number, because the mean of its divisors is an integer number (159796).

22053935 is an apocalyptic number.

2053935 is a deficient number, since it is larger than the sum of its proper divisors (1781169).

2053935 is a wasteful number, since it uses less digits than its factorization.

2053935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3535 (or 3532 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 27.

The square root of 2053935 is about 1433.1556091367. The cubic root of 2053935 is about 127.1146380523.

The spelling of 2053935 in words is "two million, fifty-three thousand, nine hundred thirty-five".

Divisors: 1 3 5 9 13 15 39 45 65 117 195 585 3511 10533 17555 31599 45643 52665 136929 157995 228215 410787 684645 2053935