Search a number
-
+
2023230741 = 37175667313
BaseRepresentation
bin111100010011000…
…0000110100010101
312020000001202210220
41320212000310111
513120421340431
6532432504553
7101065114620
oct17046006425
95200052726
102023230741
11949074224
124856ab159
1326321c16c
141529c4db7
15bc950b96
hex78980d15

2023230741 has 16 divisors (see below), whose sum is σ = 3264372864. Its totient is φ = 1088123904.

The previous prime is 2023230689. The next prime is 2023230743. The reversal of 2023230741 is 1470323202.

It is not a de Polignac number, because 2023230741 - 213 = 2023222549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023230743) 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 15 ways as a sum of consecutive naturals, for example, 2833300 + ... + 2834013.

It is an arithmetic number, because the mean of its divisors is an integer number (204023304).

Almost surely, 22023230741 is an apocalyptic number.

2023230741 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2023230741 is a deficient number, since it is larger than the sum of its proper divisors (1241142123).

2023230741 is a wasteful number, since it uses less digits than its factorization.

2023230741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5667340.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 2023230741 is about 44980.3372708565. The cubic root of 2023230741 is about 1264.7804335965.

Adding to 2023230741 its reverse (1470323202), we get a palindrome (3493553943).

The spelling of 2023230741 in words is "two billion, twenty-three million, two hundred thirty thousand, seven hundred forty-one".

Divisors: 1 3 7 17 21 51 119 357 5667313 17001939 39671191 96344321 119013573 289032963 674410247 2023230741