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13310200302 = 23719671731439
BaseRepresentation
bin11000110010101100…
…11000100111101110
31021100121111020021120
430121112120213232
5204224402402202
610040431441410
7650560556460
oct143126304756
937317436246
1013310200302
115710296543
1226b5686266
131341731589
14903a36130
1552d7c80bc
hex3195989ee

13310200302 has 128 divisors (see below), whose sum is σ = 32713113600. Its totient is φ = 3526022016.

The previous prime is 13310200301. The next prime is 13310200307. The reversal of 13310200302 is 20300201331.

It is a super-2 number, since 2×133102003022 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13310200301) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9248899 + ... + 9250337.

It is an arithmetic number, because the mean of its divisors is an integer number (255571200).

Almost surely, 213310200302 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13310200302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16356556800).

13310200302 is an abundant number, since it is smaller than the sum of its proper divisors (19402913298).

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

13310200302 is a wasteful number, since it uses less digits than its factorization.

13310200302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1710.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13310200302 its reverse (20300201331), we get a palindrome (33610401633).

The spelling of 13310200302 in words is "thirteen billion, three hundred ten million, two hundred thousand, three hundred two".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 67 114 133 134 173 201 266 346 399 402 469 519 798 938 1038 1211 1273 1407 1439 2422 2546 2814 2878 3287 3633 3819 4317 6574 7266 7638 8634 8911 9861 10073 11591 17822 19722 20146 23009 23182 26733 27341 30219 34773 46018 53466 54682 60438 69027 69546 81137 82023 96413 138054 162274 164046 191387 192826 220229 243411 248947 289239 382774 440458 486822 497894 574161 578478 660687 674891 746841 1148322 1321374 1349782 1493682 1541603 1742629 1831847 2024673 3083206 3485258 3663694 4049346 4624809 4729993 5227887 5495541 9249618 9459986 10455774 10991082 12822929 14189979 16679449 25645858 28379958 33109951 33358898 38468787 50038347 66219902 76937574 99329853 100076694 116756143 198659706 233512286 316909531 350268429 633819062 700536858 950728593 1901457186 2218366717 4436733434 6655100151 13310200302