[go: up one dir, main page]

Search a number
-
+
2050202 = 271113313
BaseRepresentation
bin111110100100010011010
310212011100102
413310202122
51011101302
6111535402
723266160
oct7644232
93764312
102050202
111180390
1282a562
1356a24b
143b5230
152a7702
hex1f489a

2050202 has 16 divisors (see below), whose sum is σ = 3834432. Its totient is φ = 798720.

The previous prime is 2050193. The next prime is 2050211. The reversal of 2050202 is 2020502.

It is an interprime number because it is at equal distance from previous prime (2050193) and next prime (2050211).

It is a Harshad number since it is a multiple of its sum of digits (11).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6503 + ... + 6810.

It is an arithmetic number, because the mean of its divisors is an integer number (239652).

22050202 is an apocalyptic number.

2050202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2050202 is a deficient number, since it is larger than the sum of its proper divisors (1784230).

2050202 is a wasteful number, since it uses less digits than its factorization.

2050202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13333.

The product of its (nonzero) digits is 40, while the sum is 11.

The square root of 2050202 is about 1431.8526460499. The cubic root of 2050202 is about 127.0375816197.

Adding to 2050202 its reverse (2020502), we get a palindrome (4070704).

The spelling of 2050202 in words is "two million, fifty thousand, two hundred two".

Divisors: 1 2 7 11 14 22 77 154 13313 26626 93191 146443 186382 292886 1025101 2050202