| Base | Representation |
|---|---|
| bin | 1100101100010101111011… |
| … | …1010000010110100011100 |
| 3 | 1211102011201112011210222000 |
| 4 | 3023011132322002310130 |
| 5 | 3312123231400101113 |
| 6 | 45403134254122300 |
| 7 | 2640166141241460 |
| oct | 313053672026434 |
| 9 | 54364645153860 |
| 10 | 13955941018908 |
| 11 | 44a0754969019 |
| 12 | 16949084b0390 |
| 13 | 7a3068c9ba35 |
| 14 | 363684b964a0 |
| 15 | 19305cde0373 |
| hex | cb15ee82d1c |
13955941018908 has 192 divisors, whose sum is σ = 41880416256000. Its totient is φ = 3936369348288.
The previous prime is 13955941018889. The next prime is 13955941018927. The reversal of 13955941018908 is 80981014955931.
13955941018908 is a `hidden beast` number, since 1 + 3 + 95 + 59 + 410 + 1 + 89 + 0 + 8 = 666.
13955941018908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (13955941018889) and next prime (13955941018927).
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 580445535 + ... + 580469577.
It is an arithmetic number, because the mean of its divisors is an integer number (218127168000).
Almost surely, 213955941018908 is an apocalyptic number.
13955941018908 is a gapful number since it is divisible by the number (18) 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 13955941018908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20940208128000).
13955941018908 is an abundant number, since it is smaller than the sum of its proper divisors (27924475237092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13955941018908 is a wasteful number, since it uses less digits than its factorization.
13955941018908 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33861 (or 33853 counting only the distinct ones).
The product of its (nonzero) digits is 13996800, while the sum is 63.
The spelling of 13955941018908 in words is "thirteen trillion, nine hundred fifty-five billion, nine hundred forty-one million, eighteen thousand, nine hundred eight".
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