| Base | Representation |
|---|---|
| bin | 10110110110100101010101… |
| … | …01101110000101101010000 |
| 3 | 20120221020022101010120011000 |
| 4 | 23123102222231300231100 |
| 5 | 23041330123230022104 |
| 6 | 254514205502022000 |
| 7 | 13404505336424400 |
| oct | 1333225255605520 |
| 9 | 216836271116130 |
| 10 | 50253981485904 |
| 11 | 15015659480659 |
| 12 | 5777684877900 |
| 13 | 2206c12620591 |
| 14 | c5a43cb10800 |
| 15 | 5c234c293639 |
| hex | 2db4aab70b50 |
50253981485904 has 480 divisors, whose sum is σ = 171301263696000. Its totient is φ = 14060601354240.
The previous prime is 50253981485899. The next prime is 50253981485927. The reversal of 50253981485904 is 40958418935205.
50253981485904 is a `hidden beast` number, since 5 + 0 + 2 + 5 + 39 + 8 + 1 + 4 + 8 + 590 + 4 = 666.
50253981485904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 293027572 + ... + 293199020.
It is an arithmetic number, because the mean of its divisors is an integer number (356877632700).
Almost surely, 250253981485904 is an apocalyptic number.
50253981485904 is a gapful number since it is divisible by the number (54) 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 50253981485904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85650631848000).
50253981485904 is an abundant number, since it is smaller than the sum of its proper divisors (121047282210096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50253981485904 is a wasteful number, since it uses less digits than its factorization.
50253981485904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171768 (or 171749 counting only the distinct ones).
The product of its (nonzero) digits is 62208000, while the sum is 63.
The spelling of 50253981485904 in words is "fifty trillion, two hundred fifty-three billion, nine hundred eighty-one million, four hundred eighty-five thousand, nine hundred four".
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