Base | Representation |
---|---|
bin | 1000011100001101001… |
… | …0011000000010110111 |
3 | 111212022000110020100110 |
4 | 2013003102120002313 |
5 | 4333440113414332 |
6 | 150341121514103 |
7 | 13322330112156 |
oct | 2070322300267 |
9 | 455260406313 |
10 | 145010294967 |
11 | 5655359298a |
12 | 2412b7a2933 |
13 | 1089c8b6785 |
14 | 7038c0d59d |
15 | 3b8aa0d4cc |
hex | 21c34980b7 |
145010294967 has 16 divisors (see below), whose sum is σ = 204735386592. Its totient is φ = 90980198400.
The previous prime is 145010294951. The next prime is 145010294999. The reversal of 145010294967 is 769492010541.
It is a happy number.
It is not a de Polignac number, because 145010294967 - 24 = 145010294951 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (145010294917) 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, 653967 + ... + 847167.
It is an arithmetic number, because the mean of its divisors is an integer number (12795961662).
Almost surely, 2145010294967 is an apocalyptic number.
145010294967 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
145010294967 is a deficient number, since it is larger than the sum of its proper divisors (59725091625).
145010294967 is a wasteful number, since it uses less digits than its factorization.
145010294967 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 207938.
The product of its (nonzero) digits is 544320, while the sum is 48.
The spelling of 145010294967 in words is "one hundred forty-five billion, ten million, two hundred ninety-four thousand, nine hundred sixty-seven".
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