Base | Representation |
---|---|
bin | 101001011110101000… |
… | …1010110111011100100 |
3 | 22111220202221011202121 |
4 | 1102331101112323210 |
5 | 2424411121240431 |
6 | 104530445515324 |
7 | 6302233136434 |
oct | 1227521267344 |
9 | 274822834677 |
10 | 89074790116 |
11 | 3485a440224 |
12 | 1531ab72b44 |
13 | 8527240000 |
14 | 445009c2c4 |
15 | 24b5020611 |
hex | 14bd456ee4 |
89074790116 has 45 divisors (see below), whose sum is σ = 169061964351. Its totient is φ = 41064882768.
The previous prime is 89074790113. The next prime is 89074790117. The reversal of 89074790116 is 61109747098.
The square root of 89074790116 is 298454.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 2 ways, for example, as 44164703716 + 44910086400 = 210154^2 + 211920^2 .
It is a Harshad number since it is a multiple of its sum of digits (52).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (89074790113) by changing a digit.
It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 100877011 + ... + 100877893.
Almost surely, 289074790116 is an apocalyptic number.
89074790116 is the 298454-th square number.
It is an amenable number.
89074790116 is a deficient number, since it is larger than the sum of its proper divisors (79987174235).
89074790116 is an frugal number, since it uses more digits than its factorization.
89074790116 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1822 (or 898 counting only the distinct ones).
The product of its (nonzero) digits is 762048, while the sum is 52.
The spelling of 89074790116 in words is "eighty-nine billion, seventy-four million, seven hundred ninety thousand, one hundred sixteen".
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