Search a number
-
+
2240165350 = 25244803307
BaseRepresentation
bin1000010110000110…
…0011010111100110
312210010021012011001
42011201203113212
514041440242400
61010142303514
7106341043213
oct20541432746
95703235131
102240165350
11a4a573425
12526287b9a
13299155537
14173734b0a
15d1a02a6a
hex858635e6

2240165350 has 12 divisors (see below), whose sum is σ = 4166707644. Its totient is φ = 896066120.

The previous prime is 2240165311. The next prime is 2240165351. The reversal of 2240165350 is 535610422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240165351) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22401604 + ... + 22401703.

It is an arithmetic number, because the mean of its divisors is an integer number (347225637).

Almost surely, 22240165350 is an apocalyptic number.

2240165350 is a deficient number, since it is larger than the sum of its proper divisors (1926542294).

2240165350 is a wasteful number, since it uses less digits than its factorization.

2240165350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44803319 (or 44803314 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 2240165350 is about 47330.3850607620. The cubic root of 2240165350 is about 1308.4587179746.

Adding to 2240165350 its reverse (535610422), we get a palindrome (2775775772).

The spelling of 2240165350 in words is "two billion, two hundred forty million, one hundred sixty-five thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 44803307 89606614 224016535 448033070 1120082675 2240165350