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2323886244 = 2231409137443
BaseRepresentation
bin1000101010000011…
…1011000010100100
312222221210122121220
42022200323002210
514224403324434
61022332540340
7111405464361
oct21240730244
95887718556
102323886244
11a92856149
1254a3216b0
132b05b9424
141808c9468
15d903dd49
hex8a83b0a4

2323886244 has 24 divisors (see below), whose sum is σ = 5426289120. Its totient is φ = 774073344.

The previous prime is 2323886239. The next prime is 2323886249. The reversal of 2323886244 is 4426883232.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2323886239) and next prime (2323886249).

It is a junction number, because it is equal to n+sod(n) for n = 2323886196 and 2323886205.

It is not an unprimeable number, because it can be changed into a prime (2323886249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51814 + ... + 85629.

It is an arithmetic number, because the mean of its divisors is an integer number (226095380).

Almost surely, 22323886244 is an apocalyptic number.

It is an amenable number.

2323886244 is an abundant number, since it is smaller than the sum of its proper divisors (3102402876).

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

2323886244 is a wasteful number, since it uses less digits than its factorization.

2323886244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138859 (or 138857 counting only the distinct ones).

The product of its digits is 442368, while the sum is 42.

The square root of 2323886244 is about 48206.7033098095. The cubic root of 2323886244 is about 1324.5599571616.

The spelling of 2323886244 in words is "two billion, three hundred twenty-three million, eight hundred eighty-six thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 1409 2818 4227 5636 8454 16908 137443 274886 412329 549772 824658 1649316 193657187 387314374 580971561 774628748 1161943122 2323886244