Base | Representation |
---|---|
bin | 10111001101000100100011… |
… | …011100001100010011111000 |
3 | 111101100012102211001122211101 |
4 | 113031010203130030103320 |
5 | 101334020141000411042 |
6 | 1001014351115541144 |
7 | 30332052135423211 |
oct | 2715044334142370 |
9 | 441305384048741 |
10 | 102053312513272 |
11 | 2a57662643128a |
12 | b542747a5a7b4 |
13 | 44c37807c0b53 |
14 | 1b2b599d08408 |
15 | bbe992d676b7 |
hex | 5cd12370c4f8 |
102053312513272 has 8 divisors (see below), whose sum is σ = 191349960962400. Its totient is φ = 51026656256632.
The previous prime is 102053312513267. The next prime is 102053312513303. The reversal of 102053312513272 is 272315213350201.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×1020533125132722 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6378332032072 + ... + 6378332032087.
It is an arithmetic number, because the mean of its divisors is an integer number (23918745120300).
Almost surely, 2102053312513272 is an apocalyptic number.
It is an amenable number.
102053312513272 is a deficient number, since it is larger than the sum of its proper divisors (89296648449128).
102053312513272 is a wasteful number, since it uses less digits than its factorization.
102053312513272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12756664064165 (or 12756664064161 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 37.
Adding to 102053312513272 its reverse (272315213350201), we get a palindrome (374368525863473).
The spelling of 102053312513272 in words is "one hundred two trillion, fifty-three billion, three hundred twelve million, five hundred thirteen thousand, two hundred seventy-two".
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