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13010442360 = 2335934911597
BaseRepresentation
bin11000001110111101…
…11001100001111000
31020120201102221200120
430013132321201320
5203121133123420
65551002533240
7640260635556
oct140736714170
936521387616
1013010442360
115577067a03
122631207220
1312c45b9a06
148b5cc6bd6
15512315d40
hex3077b9878

13010442360 has 64 divisors (see below), whose sum is σ = 39038868000. Its totient is φ = 3468781056.

The previous prime is 13010442331. The next prime is 13010442371. The reversal of 13010442360 is 6324401031.

It is a super-2 number, since 2×130104423602 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 13010442360.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1116082 + ... + 1127678.

Almost surely, 213010442360 is an apocalyptic number.

13010442360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13010442360 is an abundant number, since it is smaller than the sum of its proper divisors (26028425640).

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

13010442360 is a wasteful number, since it uses less digits than its factorization.

13010442360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20960 (or 20956 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13010442360 its reverse (6324401031), we get a palindrome (19334843391).

The spelling of 13010442360 in words is "thirteen billion, ten million, four hundred forty-two thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 9349 11597 18698 23194 28047 34791 37396 46388 46745 56094 57985 69582 74792 92776 93490 112188 115970 139164 140235 173955 186980 224376 231940 278328 280470 347910 373960 463880 560940 695820 1121880 1391640 108420353 216840706 325261059 433681412 542101765 650522118 867362824 1084203530 1301044236 1626305295 2168407060 2602088472 3252610590 4336814120 6505221180 13010442360