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13141133340 = 2235792772391
BaseRepresentation
bin11000011110100010…
…11100100000011100
31020220211100202000020
430033101130200130
5203403112231330
610011552032140
7643435535046
oct141721344034
936824322006
1013141133340
115633910a85
122668b32650
1313156b7b5a
148c93c6a96
1551da2e210
hex30f45c81c

13141133340 has 48 divisors (see below), whose sum is σ = 37260948480. Its totient is φ = 3459942720.

The previous prime is 13141133339. The next prime is 13141133353. The reversal of 13141133340 is 4333114131.

It is a self number, because there is not a number n which added to its sum of digits gives 13141133340.

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, 1381456 + ... + 1390935.

It is an arithmetic number, because the mean of its divisors is an integer number (776269760).

Almost surely, 213141133340 is an apocalyptic number.

13141133340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13141133340 is an abundant number, since it is smaller than the sum of its proper divisors (24119815140).

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

13141133340 is a wasteful number, since it uses less digits than its factorization.

13141133340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2772482 (or 2772480 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13141133340 its reverse (4333114131), we get a palindrome (17474247471).

The spelling of 13141133340 in words is "thirteen billion, one hundred forty-one million, one hundred thirty-three thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 79 158 237 316 395 474 790 948 1185 1580 2370 4740 2772391 5544782 8317173 11089564 13861955 16634346 27723910 33268692 41585865 55447820 83171730 166343460 219018889 438037778 657056667 876075556 1095094445 1314113334 2190188890 2628226668 3285283335 4380377780 6570566670 13141133340