Base | Representation |
---|---|
bin | 10110010100011011010000… |
… | …010001101000100110011001 |
3 | 110212120001212100100012112121 |
4 | 112110123100101220212121 |
5 | 100331231031234211312 |
6 | 544434220432341241 |
7 | 26450606036362042 |
oct | 2624332021504631 |
9 | 425501770305477 |
10 | 98160676866457 |
11 | 29305789058317 |
12 | b0142440a4821 |
13 | 42a068714b0aa |
14 | 1a35005b0b8c9 |
15 | b535b78d2707 |
hex | 5946d0468999 |
98160676866457 has 8 divisors (see below), whose sum is σ = 100848954789896. Its totient is φ = 95474256135552.
The previous prime is 98160676866443. The next prime is 98160676866509. The reversal of 98160676866457 is 75466867606189.
It can be written as a sum of positive squares in 4 ways, for example, as 18506997504576 + 79653679361881 = 4301976^2 + 8924891^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-98160676866457 is a prime.
It is a super-2 number, since 2×981606768664572 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (98160677866457) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 464190978 + ... + 464402395.
It is an arithmetic number, because the mean of its divisors is an integer number (12606119348737).
Almost surely, 298160676866457 is an apocalyptic number.
It is an amenable number.
98160676866457 is a deficient number, since it is larger than the sum of its proper divisors (2688277923439).
98160676866457 is a wasteful number, since it uses less digits than its factorization.
98160676866457 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 928596267.
The product of its (nonzero) digits is 4389396480, while the sum is 79.
The spelling of 98160676866457 in words is "ninety-eight trillion, one hundred sixty billion, six hundred seventy-six million, eight hundred sixty-six thousand, four hundred fifty-seven".
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