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13834635360 = 25357131731601
BaseRepresentation
bin11001110001001101…
…11100100001100000
31022201011022021221020
430320212330201200
5211313131312420
610204444125440
7666556313610
oct147046744140
938634267836
1013834635360
11595a322347
122821236880
1313c6290690
1495354ca40
1555e86b340
hex3389bc860

13834635360 has 768 divisors, whose sum is σ = 58720370688. Its totient is φ = 2654208000.

The previous prime is 13834635337. The next prime is 13834635383. The reversal of 13834635360 is 6353643831.

It is an interprime number because it is at equal distance from previous prime (13834635337) and next prime (13834635383).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 23019060 + ... + 23019660.

It is an arithmetic number, because the mean of its divisors is an integer number (76458816).

Almost surely, 213834635360 is an apocalyptic number.

13834635360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13834635360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29360185344).

13834635360 is an abundant number, since it is smaller than the sum of its proper divisors (44885735328).

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

13834635360 is a wasteful number, since it uses less digits than its factorization.

13834635360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687 (or 679 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 13834635360 in words is "thirteen billion, eight hundred thirty-four million, six hundred thirty-five thousand, three hundred sixty".