Search a number
-
+
2050032 = 24342709
BaseRepresentation
bin111110100011111110000
310212011010010
413310133300
51011100112
6111534520
723265525
oct7643760
93764103
102050032
111180246
1282a440
1356a14a
143b514c
152a763c
hex1f47f0

2050032 has 20 divisors (see below), whose sum is σ = 5296040. Its totient is φ = 683328.

The previous prime is 2050031. The next prime is 2050033. The reversal of 2050032 is 2300502.

It is an interprime number because it is at equal distance from previous prime (2050031) and next prime (2050033).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2050031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21307 + ... + 21402.

It is an arithmetic number, because the mean of its divisors is an integer number (264802).

22050032 is an apocalyptic number.

It is an amenable number.

2050032 is an abundant number, since it is smaller than the sum of its proper divisors (3246008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2050032 is a wasteful number, since it uses less digits than its factorization.

2050032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42720 (or 42714 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 12.

The square root of 2050032 is about 1431.7932811688. The cubic root of 2050032 is about 127.0340702607.

Adding to 2050032 its reverse (2300502), we get a palindrome (4350534).

The spelling of 2050032 in words is "two million, fifty thousand, thirty-two", and thus it is an eban number.

Divisors: 1 2 3 4 6 8 12 16 24 48 42709 85418 128127 170836 256254 341672 512508 683344 1025016 2050032