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30023321032422 = 23241911106142089
BaseRepresentation
bin1101101001110010110010…
…11000101001011011100110
310221022012102212022221202200
412310321121120221123212
512413400230141014142
6143504305005515330
76216053612034324
oct664713130513346
9127265385287680
1030023321032422
11962590101a973
12344a879572b46
13139a257b81513
1475b1ca764d14
15370e9739e64c
hex1b4e596296e6

30023321032422 has 96 divisors (see below), whose sum is σ = 66774735780480. Its totient is φ = 9743540352000.

The previous prime is 30023321032421. The next prime is 30023321032429. The reversal of 30023321032422 is 22423012332003.

30023321032422 is a `hidden beast` number, since 3 + 0 + 0 + 2 + 332 + 1 + 0 + 324 + 2 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30023321032421) 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, 713308354 + ... + 713350442.

It is an arithmetic number, because the mean of its divisors is an integer number (695570164380).

Almost surely, 230023321032422 is an apocalyptic number.

30023321032422 is an abundant number, since it is smaller than the sum of its proper divisors (36751414748058).

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

30023321032422 is a wasteful number, since it uses less digits than its factorization.

30023321032422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44110 (or 44107 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 30023321032422 its reverse (22423012332003), we get a palindrome (52446333364425).

The spelling of 30023321032422 in words is "thirty trillion, twenty-three billion, three hundred twenty-one million, thirty-two thousand, four hundred twenty-two".

Divisors: 1 2 3 6 9 18 41 82 123 246 369 738 911 1061 1822 2122 2733 3183 5466 6366 8199 9549 16398 19098 37351 42089 43501 74702 84178 87002 112053 126267 130503 224106 252534 261006 336159 378801 391509 672318 757602 783018 966571 1725649 1933142 2899713 3451298 5176947 5799426 8699139 10353894 15530841 17398278 31061682 38343079 39629411 44656429 76686158 79258822 89312858 115029237 118888233 133969287 230058474 237776466 267938574 345087711 356664699 401907861 690175422 713329398 803815722 1572066239 1830913589 3144132478 3661827178 4716198717 5492740767 9432397434 10985481534 14148596151 16478222301 28297192302 32956444602 40682006819 81364013638 122046020457 244092040914 366138061371 732276122742 1667962279579 3335924559158 5003886838737 10007773677474 15011660516211 30023321032422