Base | Representation |
---|---|
bin | 10000101111011100001… |
… | …10010010011111110000 |
3 | 2000222202102211200210200 |
4 | 20113232012102133300 |
5 | 33411030132321100 |
6 | 1120131013555200 |
7 | 56362422114105 |
oct | 10275606223760 |
9 | 2028672750720 |
10 | 575225276400 |
11 | 201a51744015 |
12 | 93595945b00 |
13 | 42321cbb248 |
14 | 1dbabbbcaac |
15 | ee69d48e00 |
hex | 85ee1927f0 |
575225276400 has 90 divisors (see below), whose sum is σ = 1996191506400. Its totient is φ = 153393406080.
The previous prime is 575225276369. The next prime is 575225276401. The reversal of 575225276400 is 4672522575.
575225276400 is a `hidden beast` number, since 5 + 7 + 522 + 52 + 76 + 4 + 0 + 0 = 666.
575225276400 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (90).
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (575225276401) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 79888800 + ... + 79895999.
Almost surely, 2575225276400 is an apocalyptic number.
575225276400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
575225276400 is an abundant number, since it is smaller than the sum of its proper divisors (1420966230000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
575225276400 is a wasteful number, since it uses less digits than its factorization.
575225276400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 159784823 (or 159784809 counting only the distinct ones).
The product of its (nonzero) digits is 1176000, while the sum is 45.
Adding to 575225276400 its reverse (4672522575), we get a palindrome (579897798975).
The spelling of 575225276400 in words is "five hundred seventy-five billion, two hundred twenty-five million, two hundred seventy-six thousand, four hundred".
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