Base | Representation |
---|---|
bin | 10111110100011001101110… |
… | …11101011000000000000000 |
3 | 20212110021220211020101112000 |
4 | 23322030313131120000000 |
5 | 23331130224443401310 |
6 | 303222051431504000 |
7 | 14014122033246360 |
oct | 1372146735300000 |
9 | 225407824211460 |
10 | 52378056622080 |
11 | 157644555196a2 |
12 | 5a5b275228000 |
13 | 232c2ca409c97 |
14 | cd117bc189a0 |
15 | 60c717d8e4c0 |
hex | 2fa337758000 |
52378056622080 has 4096 divisors, whose sum is σ = 241346635776000. Its totient is φ = 10502000345088.
The previous prime is 52378056622079. The next prime is 52378056622093. The reversal of 52378056622080 is 8022665087325.
It is a happy number.
52378056622080 is a `hidden beast` number, since 5 + 2 + 3 + 7 + 8 + 0 + 5 + 6 + 622 + 0 + 8 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (4096).
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 polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 717507624924 + ... + 717507624996.
It is an arithmetic number, because the mean of its divisors is an integer number (58922518500).
Almost surely, 252378056622080 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 52378056622080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120673317888000).
52378056622080 is an abundant number, since it is smaller than the sum of its proper divisors (188968579153920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52378056622080 is a wasteful number, since it uses less digits than its factorization.
52378056622080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 217 (or 183 counting only the distinct ones).
The product of its (nonzero) digits is 9676800, while the sum is 54.
The spelling of 52378056622080 in words is "fifty-two trillion, three hundred seventy-eight billion, fifty-six million, six hundred twenty-two thousand, eighty".
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