Search a number
-
+
244412004132 = 22328298539601
BaseRepresentation
bin1110001110100000010…
…1110011011100100100
3212100212111022020212100
43203220011303130210
513001023433113012
6304140433252100
723441520520422
oct3435005633444
9770774266770
10244412004132
119472222824a
123b451104030
131a08147856a
14bb88610112
1565574668dc
hex38e8173724

244412004132 has 72 divisors (see below), whose sum is σ = 619354157240. Its totient is φ = 81268531200.

The previous prime is 244412004041. The next prime is 244412004211. The reversal of 244412004132 is 231400214442.

244412004132 is a `hidden beast` number, since 2 + 4 + 4 + 41 + 200 + 413 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 21982806756 + 222429197376 = 148266^2 + 471624^2 .

It is a junction number, because it is equal to n+sod(n) for n = 244412004096 and 244412004105.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25452132 + ... + 25461732.

Almost surely, 2244412004132 is an apocalyptic number.

It is an amenable number.

244412004132 is an abundant number, since it is smaller than the sum of its proper divisors (374942153108).

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

244412004132 is a wasteful number, since it uses less digits than its factorization.

244412004132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11293 (or 11288 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 244412004132 its reverse (231400214442), we get a palindrome (475812218574).

The spelling of 244412004132 in words is "two hundred forty-four billion, four hundred twelve million, four thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 18 36 829 853 1658 1706 2487 2559 3316 3412 4974 5118 7461 7677 9601 9948 10236 14922 15354 19202 28803 29844 30708 38404 57606 86409 115212 172818 345636 707137 1414274 2121411 2828548 4242822 6364233 7959229 8189653 8485644 12728466 15918458 16379306 23877687 24568959 25456932 31836916 32758612 47755374 49137918 71633061 73706877 95510748 98275836 143266122 147413754 286532244 294827508 6789222337 13578444674 20367667011 27156889348 40735334022 61103001033 81470668044 122206002066 244412004132