Search a number
-
+
244256676 = 22329224203
BaseRepresentation
bin11101000111100…
…00111110100100
3122000121112011120
432203300332210
51000012203201
640123133540
76024101406
oct1643607644
9560545146
10244256676
11115970724
12699742b0
133b7b14a1
1424622b76
151669c536
hexe8f0fa4

244256676 has 36 divisors (see below), whose sum is σ = 590287152. Its totient is φ = 78608096.

The previous prime is 244256671. The next prime is 244256681. The reversal of 244256676 is 676652442.

It is an interprime number because it is at equal distance from previous prime (244256671) and next prime (244256681).

It is a super-2 number, since 2×2442566762 = 119322647541137952, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244256671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2010 + ... + 22193.

Almost surely, 2244256676 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 244256676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (295143576).

244256676 is an abundant number, since it is smaller than the sum of its proper divisors (346030476).

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

244256676 is a wasteful number, since it uses less digits than its factorization.

244256676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24268 (or 24237 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The square root of 244256676 is about 15628.7131907909. The cubic root of 244256676 is about 625.0990144996.

The spelling of 244256676 in words is "two hundred forty-four million, two hundred fifty-six thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 841 1682 2523 3364 5046 10092 24203 48406 72609 96812 145218 290436 701887 1403774 2105661 2807548 4211322 8422644 20354723 40709446 61064169 81418892 122128338 244256676