Base | Representation |
---|---|
bin | 11000100001000100000111… |
… | …10111110011000000000000 |
3 | 21001212222221201020210101000 |
4 | 30100202003313303000000 |
5 | 24031301042314112004 |
6 | 310355043101012000 |
7 | 14233026345244113 |
oct | 1420420367630000 |
9 | 231788851223330 |
10 | 53912641941504 |
11 | 161a624a9703a5 |
12 | 606876a854000 |
13 | 2410c2bb65828 |
14 | d4555888857a |
15 | 6375d16a5c39 |
hex | 310883df3000 |
53912641941504 has 832 divisors, whose sum is σ = 175614368993280. Its totient is φ = 16270507376640.
The previous prime is 53912641941493. The next prime is 53912641941541. The reversal of 53912641941504 is 40514914621935.
53912641941504 is a `hidden beast` number, since 5 + 3 + 9 + 1 + 2 + 6 + 41 + 94 + 1 + 504 = 666.
It is a super-2 number, since 2×539126419415042 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
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, 10082780559 + ... + 10082785905.
Almost surely, 253912641941504 is an apocalyptic number.
53912641941504 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 53912641941504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87807184496640).
53912641941504 is an abundant number, since it is smaller than the sum of its proper divisors (121701727051776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53912641941504 is a wasteful number, since it uses less digits than its factorization.
53912641941504 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5601 (or 5573 counting only the distinct ones).
The product of its (nonzero) digits is 4665600, while the sum is 54.
The spelling of 53912641941504 in words is "fifty-three trillion, nine hundred twelve billion, six hundred forty-one million, nine hundred forty-one thousand, five hundred four".
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