Base | Representation |
---|---|
bin | 101101111101100010… |
… | …0001101111000001101 |
3 | 100102202200020001001102 |
4 | 1123323010031320031 |
5 | 3104120033422044 |
6 | 113202014552445 |
7 | 10062625425305 |
oct | 1337304157015 |
9 | 312680201042 |
10 | 98701467149 |
11 | 3894a45015a |
12 | 17166b08725 |
13 | 93cc7994cc |
14 | 4ac4802605 |
15 | 287a23924e |
hex | 16fb10de0d |
98701467149 has 16 divisors (see below), whose sum is σ = 102783510144. Its totient is φ = 94724760000.
The previous prime is 98701467131. The next prime is 98701467173. The reversal of 98701467149 is 94176410789.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-98701467149 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 98701467094 and 98701467103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (98701467119) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333224 + ... + 555374.
It is an arithmetic number, because the mean of its divisors is an integer number (6423969384).
Almost surely, 298701467149 is an apocalyptic number.
It is an amenable number.
98701467149 is a deficient number, since it is larger than the sum of its proper divisors (4082042995).
98701467149 is a wasteful number, since it uses less digits than its factorization.
98701467149 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 222388.
The product of its (nonzero) digits is 3048192, while the sum is 56.
The spelling of 98701467149 in words is "ninety-eight billion, seven hundred one million, four hundred sixty-seven thousand, one hundred forty-nine".
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