Base | Representation |
---|---|
bin | 1000011100001101011… |
… | …0110110000110000010 |
3 | 111212022002122202120020 |
4 | 2013003112312012002 |
5 | 4333440413413001 |
6 | 150341202554310 |
7 | 13322343062115 |
oct | 2070326660602 |
9 | 455262582506 |
10 | 145011466626 |
11 | 565542131a4 |
12 | 24130068996 |
13 | 1089cc06b70 |
14 | 703903657c |
15 | 3b8ab90736 |
hex | 21c35b6182 |
145011466626 has 128 divisors (see below), whose sum is σ = 339771801600. Its totient is φ = 40859354880.
The previous prime is 145011466609. The next prime is 145011466661. The reversal of 145011466626 is 626664110541.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 62801560 + ... + 62803868.
It is an arithmetic number, because the mean of its divisors is an integer number (2654467200).
Almost surely, 2145011466626 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 145011466626, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169885900800).
145011466626 is an abundant number, since it is smaller than the sum of its proper divisors (194760334974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145011466626 is a wasteful number, since it uses less digits than its factorization.
145011466626 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3744.
The product of its (nonzero) digits is 207360, while the sum is 42.
The spelling of 145011466626 in words is "one hundred forty-five billion, eleven million, four hundred sixty-six thousand, six hundred twenty-six".
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