| Base | Representation |
|---|---|
| bin | 1010110010111001010110… |
| … | …0110100100000010000000 |
| 3 | 1120000201021011212112210000 |
| 4 | 2230232111212210002000 |
| 5 | 3023432221131144323 |
| 6 | 41124435231440000 |
| 7 | 2333354250013350 |
| oct | 254562546440200 |
| 9 | 46021234775700 |
| 10 | 11869504553088 |
| 11 | 3866912979116 |
| 12 | 13b8481086000 |
| 13 | 68139bc98500 |
| 14 | 2d06b67c4b60 |
| 15 | 158b46842e43 |
| hex | acb959a4080 |
11869504553088 has 2880 divisors, whose sum is σ = 48443959396800. Its totient is φ = 2815842631680.
The previous prime is 11869504553017. The next prime is 11869504553089. The reversal of 11869504553088 is 88035540596811.
11869504553088 is a `hidden beast` number, since 1 + 1 + 8 + 6 + 9 + 50 + 45 + 530 + 8 + 8 = 666.
It is a super-2 number, since 2×118695045530882 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is not an unprimeable number, because it can be changed into a prime (11869504553089) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 359 ways as a sum of consecutive naturals, for example, 223952916070 + ... + 223952916122.
It is an arithmetic number, because the mean of its divisors is an integer number (16820819235).
Almost surely, 211869504553088 is an apocalyptic number.
11869504553088 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 11869504553088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24221979698400).
11869504553088 is an abundant number, since it is smaller than the sum of its proper divisors (36574454843712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11869504553088 is a wasteful number, since it uses less digits than its factorization.
11869504553088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193 (or 128 counting only the distinct ones).
The product of its (nonzero) digits is 41472000, while the sum is 63.
The spelling of 11869504553088 in words is "eleven trillion, eight hundred sixty-nine billion, five hundred four million, five hundred fifty-three thousand, eighty-eight".
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