Search a number
-
+
2023677242 = 21530766103
BaseRepresentation
bin111100010011110…
…1101110100111010
312020000220110021222
41320213231310322
513121030132432
6532450232042
7101101654436
oct17047556472
95200813258
102023677242
11949349734
12485885622
13263347472
14152a9d9c6
15bc9dd112
hex789edd3a

2023677242 has 8 divisors (see below), whose sum is σ = 3035760096. Its totient is φ = 1011757212.

The previous prime is 2023677239. The next prime is 2023677247. The reversal of 2023677242 is 2427763202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2023677247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2438 + ... + 63665.

It is an arithmetic number, because the mean of its divisors is an integer number (379470012).

Almost surely, 22023677242 is an apocalyptic number.

2023677242 is a deficient number, since it is larger than the sum of its proper divisors (1012082854).

2023677242 is a wasteful number, since it uses less digits than its factorization.

2023677242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81412.

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 2023677242 is about 44985.3002879830. The cubic root of 2023677242 is about 1264.8734670107.

The spelling of 2023677242 in words is "two billion, twenty-three million, six hundred seventy-seven thousand, two hundred forty-two".

Divisors: 1 2 15307 30614 66103 132206 1011838621 2023677242