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13550024202 = 23111325322921
BaseRepresentation
bin11001001111010010…
…01111011000001010
31021222022202112211020
430213221033120022
5210222301233302
610120320013310
7656532206511
oct144751173012
937868675736
1013550024202
1158236a9810
122761a61236
13137c320200
14927823678
1554489bebc
hex327a4f60a

13550024202 has 96 divisors (see below), whose sum is σ = 32618189376. Its totient is φ = 3718540800.

The previous prime is 13550024141. The next prime is 13550024203. The reversal of 13550024202 is 20242005531.

13550024202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-5 number, since 5×135500242025 (a number of 52 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (13550024203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 579702 + ... + 602622.

It is an arithmetic number, because the mean of its divisors is an integer number (339772806).

Almost surely, 213550024202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13550024202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16309094688).

13550024202 is an abundant number, since it is smaller than the sum of its proper divisors (19068165174).

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

13550024202 is a wasteful number, since it uses less digits than its factorization.

13550024202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23016 (or 23003 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 13550024202 its reverse (20242005531), we get a palindrome (33792029733).

The spelling of 13550024202 in words is "thirteen billion, five hundred fifty million, twenty-four thousand, two hundred two".

Divisors: 1 2 3 6 11 13 22 26 33 39 53 66 78 106 143 159 169 286 318 338 429 507 583 689 858 1014 1166 1378 1749 1859 2067 3498 3718 4134 5577 7579 8957 11154 15158 17914 22737 22921 26871 45474 45842 53742 68763 98527 137526 197054 252131 295581 297973 504262 591162 595946 756393 893919 1214813 1512786 1787838 2429626 3277703 3644439 3873649 6555406 7288878 7747298 9833109 11620947 13362943 15792569 19666218 23241894 26725886 31585138 40088829 42610139 47377707 80177658 85220278 94755414 127830417 173718259 205303397 255660834 347436518 410606794 521154777 615910191 1042309554 1231820382 2258337367 4516674734 6775012101 13550024202