Base | Representation |
---|---|
bin | 10100010011100110110110… |
… | …011001111110101000000000 |
3 | 102201012210101001012022011020 |
4 | 110103212312121332220000 |
5 | 43201211412200433102 |
6 | 513535401300545440 |
7 | 24545212210222206 |
oct | 2423466631765000 |
9 | 381183331168136 |
10 | 89308315249152 |
11 | 265024977712aa |
12 | a0246720b2280 |
13 | 3aaa9794a057c |
14 | 180a78cca9076 |
15 | a4d1aa7e1bbc |
hex | 5139b667ea00 |
89308315249152 has 160 divisors (see below), whose sum is σ = 249911578920960. Its totient is φ = 28286536396800.
The previous prime is 89308315249121. The next prime is 89308315249157. The reversal of 89308315249152 is 25194251380398.
It is not an unprimeable number, because it can be changed into a prime (89308315249157) 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, 3036252 + ... + 13705307.
It is an arithmetic number, because the mean of its divisors is an integer number (1561947368256).
Almost surely, 289308315249152 is an apocalyptic number.
It is an amenable number.
89308315249152 is an abundant number, since it is smaller than the sum of its proper divisors (160603263671808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89308315249152 is a wasteful number, since it uses less digits than its factorization.
89308315249152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16741754 (or 16741738 counting only the distinct ones).
The product of its (nonzero) digits is 18662400, while the sum is 60.
The spelling of 89308315249152 in words is "eighty-nine trillion, three hundred eight billion, three hundred fifteen million, two hundred forty-nine thousand, one hundred fifty-two".
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