Base | Representation |
---|---|
bin | 101100110100001110011011… |
… | …101000101101011001000000 |
3 | 221211212212011211221222111111 |
4 | 230310032123220231121000 |
5 | 201313313323030232041 |
6 | 1535111503031453104 |
7 | 56342134655665012 |
oct | 5464163350553100 |
9 | 854785154858444 |
10 | 197102955320896 |
11 | 578919918a7039 |
12 | 1a133a58b27194 |
13 | 85c996260b701 |
14 | 3695b964841b2 |
15 | 17bc178250981 |
hex | b3439ba2d640 |
197102955320896 has 63 divisors (see below), whose sum is σ = 391867744997131. Its totient is φ = 98364979121024.
The previous prime is 197102955320879. The next prime is 197102955320911. The reversal of 197102955320896 is 698023559201791.
The square root of 197102955320896 is 14039336.
It is a perfect power (a square), and thus also a powerful number.
It is a super-2 number, since 2×1971029553208962 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 74015378061 + ... + 74015380723.
Almost surely, 2197102955320896 is an apocalyptic number.
197102955320896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
197102955320896 is the 14039336-th square number.
It is an amenable number.
197102955320896 is a deficient number, since it is larger than the sum of its proper divisors (194764789676235).
197102955320896 is an frugal number, since it uses more digits than its factorization.
197102955320896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6656 (or 3324 counting only the distinct ones).
The product of its (nonzero) digits is 73483200, while the sum is 67.
The spelling of 197102955320896 in words is "one hundred ninety-seven trillion, one hundred two billion, nine hundred fifty-five million, three hundred twenty thousand, eight hundred ninety-six".
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