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13835810620190 = 2513224569473927
BaseRepresentation
bin1100100101010110011010…
…0100111100001100011110
31210222200122102122021001102
43021111212210330030132
53303141220004321230
645232030022513102
72625414166555046
oct311254644741436
953880572567042
1013835810620190
11445480943a469
121675580b95792
13794932a89580
1435b92a3c8726
1518ed7b77d045
hexc956693c31e

13835810620190 has 32 divisors (see below), whose sum is σ = 26820362761920. Its totient is φ = 5108573470464.

The previous prime is 13835810620187. The next prime is 13835810620199. The reversal of 13835810620190 is 9102601853831.

13835810620190 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-2 number, since 2×138358106201902 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13835810620199) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28957007 + ... + 29430933.

It is an arithmetic number, because the mean of its divisors is an integer number (838136336310).

Almost surely, 213835810620190 is an apocalyptic number.

13835810620190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13835810620190 is a deficient number, since it is larger than the sum of its proper divisors (12984552141730).

13835810620190 is a wasteful number, since it uses less digits than its factorization.

13835810620190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 698516.

The product of its (nonzero) digits is 311040, while the sum is 47.

The spelling of 13835810620190 in words is "thirteen trillion, eight hundred thirty-five billion, eight hundred ten million, six hundred twenty thousand, one hundred ninety".

Divisors: 1 2 5 10 13 26 65 130 224569 449138 473927 947854 1122845 2245690 2369635 2919397 4739270 5838794 6161051 12322102 14596985 29193970 30805255 61610510 106429312463 212858624926 532146562315 1064293124630 1383581062019 2767162124038 6917905310095 13835810620190