| Base | Representation |
|---|---|
| bin | 1000000110111001001… |
| … | …1111110001001001110 |
| 3 | 111022112100010000100000 |
| 4 | 2001232103332021032 |
| 5 | 4240231124320020 |
| 6 | 143553325145130 |
| 7 | 13030504523556 |
| oct | 2015623761116 |
| 9 | 438470100300 |
| 10 | 139289682510 |
| 11 | 540884380a0 |
| 12 | 22bb39bb1a6 |
| 13 | 1019a67c6a4 |
| 14 | 6a5516a166 |
| 15 | 39536b2090 |
| hex | 206e4fe24e |
139289682510 has 192 divisors, whose sum is σ = 412330673664. Its totient is φ = 33551107200.
The previous prime is 139289682509. The next prime is 139289682527. The reversal of 139289682510 is 15286982931.
139289682510 is a `hidden beast` number, since 1 + 39 + 2 + 8 + 96 + 8 + 2 + 510 = 666.
139289682510 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4180015 + ... + 4213205.
It is an arithmetic number, because the mean of its divisors is an integer number (2147555592).
Almost surely, 2139289682510 is an apocalyptic number.
139289682510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 139289682510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (206165336832).
139289682510 is an abundant number, since it is smaller than the sum of its proper divisors (273040991154).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
139289682510 is a wasteful number, since it uses less digits than its factorization.
139289682510 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33381 (or 33369 counting only the distinct ones).
The product of its (nonzero) digits is 1866240, while the sum is 54.
The spelling of 139289682510 in words is "one hundred thirty-nine billion, two hundred eighty-nine million, six hundred eighty-two thousand, five hundred ten".
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