Base | Representation |
---|---|
bin | 101001011111001001… |
… | …0100111001101011001 |
3 | 22111221222010020211112 |
4 | 1102332102213031121 |
5 | 2424430011134103 |
6 | 104532300310105 |
7 | 6302531423321 |
oct | 1227622471531 |
9 | 274858106745 |
10 | 89091896153 |
11 | 34869064247 |
12 | 15324842335 |
13 | 852a94c120 |
14 | 4452472281 |
15 | 24b679dcd8 |
hex | 14be4a7359 |
89091896153 has 16 divisors (see below), whose sum is σ = 96226341120. Its totient is φ = 81997976064.
The previous prime is 89091896143. The next prime is 89091896167. The reversal of 89091896153 is 35169819098.
It is a cyclic number.
It is not a de Polignac number, because 89091896153 - 28 = 89091895897 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 89091896092 and 89091896101.
It is not an unprimeable number, because it can be changed into a prime (89091896143) 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, 6792800 + ... + 6805902.
It is an arithmetic number, because the mean of its divisors is an integer number (6014146320).
Almost surely, 289091896153 is an apocalyptic number.
It is an amenable number.
89091896153 is a deficient number, since it is larger than the sum of its proper divisors (7134444967).
89091896153 is a wasteful number, since it uses less digits than its factorization.
89091896153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14608.
The product of its (nonzero) digits is 4199040, while the sum is 59.
The spelling of 89091896153 in words is "eighty-nine billion, ninety-one million, eight hundred ninety-six thousand, one hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •