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2054041 = 112947137
BaseRepresentation
bin111110101011110011001
310212100121121
413311132121
51011212131
6112005241
723313313
oct7653631
93770547
102054041
111183260
12830821
1356bc12
143b67b3
152a8911
hex1f5799

2054041 has 16 divisors (see below), whose sum is σ = 2384640. Its totient is φ = 1751680.

The previous prime is 2054027. The next prime is 2054047. The reversal of 2054041 is 1404502.

It is a cyclic number.

It is not a de Polignac number, because 2054041 - 25 = 2054009 is a prime.

It is a Duffinian number.

2054041 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2054047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14925 + ... + 15061.

It is an arithmetic number, because the mean of its divisors is an integer number (149040).

22054041 is an apocalyptic number.

It is an amenable number.

2054041 is a deficient number, since it is larger than the sum of its proper divisors (330599).

2054041 is a wasteful number, since it uses less digits than its factorization.

2054041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224.

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2054041 is about 1433.1925899892. The cubic root of 2054041 is about 127.1168247362.

Adding to 2054041 its reverse (1404502), we get a palindrome (3458543).

The spelling of 2054041 in words is "two million, fifty-four thousand, forty-one".

Divisors: 1 11 29 47 137 319 517 1363 1507 3973 6439 14993 43703 70829 186731 2054041