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244134204030 = 232523671760287
BaseRepresentation
bin1110001101011110001…
…0000101001001111110
3212100011010120112202200
43203113202011021332
512444441324012110
6304053111132330
723431605331533
oct3432742051176
9770133515680
10244134204030
119459a436992
123b3940740a6
131a038a512c2
14bb5d778d8a
15653cd906c0
hex38d788527e

244134204030 has 96 divisors (see below), whose sum is σ = 672232863744. Its totient is φ = 61342446528.

The previous prime is 244134204011. The next prime is 244134204031. The reversal of 244134204030 is 30402431442.

It is a happy number.

244134204030 is a `hidden beast` number, since 244 + 13 + 4 + 2 + 0 + 403 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 244134203985 and 244134204003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244134204031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 741454 + ... + 1018833.

It is an arithmetic number, because the mean of its divisors is an integer number (7002425664).

Almost surely, 2244134204030 is an apocalyptic number.

244134204030 is an abundant number, since it is smaller than the sum of its proper divisors (428098659714).

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

244134204030 is a wasteful number, since it uses less digits than its factorization.

244134204030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1760390 (or 1760387 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 244134204030 its reverse (30402431442), we get a palindrome (274536635472).

The spelling of 244134204030 in words is "two hundred forty-four billion, one hundred thirty-four million, two hundred four thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 23 30 45 46 67 69 90 115 134 138 201 207 230 335 345 402 414 603 670 690 1005 1035 1206 1541 2010 2070 3015 3082 4623 6030 7705 9246 13869 15410 23115 27738 46230 69345 138690 1760287 3520574 5280861 8801435 10561722 15842583 17602870 26404305 31685166 40486601 52808610 79212915 80973202 117939229 121459803 158425830 202433005 235878458 242919606 353817687 364379409 404866010 589696145 607299015 707635374 728758818 1061453061 1179392290 1214598030 1769088435 1821897045 2122906122 2712602267 3538176870 3643794090 5307265305 5425204534 8137806801 10614530610 13563011335 16275613602 24413420403 27126022670 40689034005 48826840806 81378068010 122067102015 244134204030