Base | Representation |
---|---|
bin | 101101010110000100… |
… | …0011011000100010000 |
3 | 100022100101022202110000 |
4 | 1122230020123010100 |
5 | 3043412023412210 |
6 | 112422350410000 |
7 | 10015045166610 |
oct | 1325410330420 |
9 | 308311282400 |
10 | 97377169680 |
11 | 3832a96793a |
12 | 16a57500900 |
13 | 924b30503b |
14 | 49da998a40 |
15 | 27edd49ac0 |
hex | 16ac21b110 |
97377169680 has 200 divisors, whose sum is σ = 386520564672. Its totient is φ = 22257628416.
The previous prime is 97377169567. The next prime is 97377169709. The reversal of 97377169680 is 8696177379.
97377169680 is a `hidden beast` number, since 97 + 377 + 16 + 96 + 80 = 666.
It is a super-2 number, since 2×973771696802 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1028022 + ... + 1118741.
Almost surely, 297377169680 is an apocalyptic number.
97377169680 is a gapful number since it is divisible by the number (90) formed by its first and last digit.
It is an amenable number.
97377169680 is an abundant number, since it is smaller than the sum of its proper divisors (289143394992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97377169680 is a wasteful number, since it uses less digits than its factorization.
97377169680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2146795 (or 2146780 counting only the distinct ones).
The product of its (nonzero) digits is 24004512, while the sum is 63.
The spelling of 97377169680 in words is "ninety-seven billion, three hundred seventy-seven million, one hundred sixty-nine thousand, six hundred eighty".
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