Search a number
-
+
2033253030 = 23567775101
BaseRepresentation
bin111100100110000…
…1111101010100110
312020200220221210210
41321030033222212
513131003044110
6533431400250
7101246236254
oct17114175246
95220827723
102033253030
1195379a106
12488b23086
1326531ac03
141540735d4
15bd780520
hex7930faa6

2033253030 has 16 divisors (see below), whose sum is σ = 4879807344. Its totient is φ = 542200800.

The previous prime is 2033253011. The next prime is 2033253043. The reversal of 2033253030 is 303523302.

It is a junction number, because it is equal to n+sod(n) for n = 2033252988 and 2033253006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33887521 + ... + 33887580.

It is an arithmetic number, because the mean of its divisors is an integer number (304987959).

Almost surely, 22033253030 is an apocalyptic number.

2033253030 is an abundant number, since it is smaller than the sum of its proper divisors (2846554314).

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

2033253030 is a wasteful number, since it uses less digits than its factorization.

2033253030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67775111.

The product of its (nonzero) digits is 1620, while the sum is 21.

The square root of 2033253030 is about 45091.6070904553. The cubic root of 2033253030 is about 1266.8654028739.

Adding to 2033253030 its reverse (303523302), we get a palindrome (2336776332).

The spelling of 2033253030 in words is "two billion, thirty-three million, two hundred fifty-three thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 67775101 135550202 203325303 338875505 406650606 677751010 1016626515 2033253030