Base | Representation |
---|---|
bin | 1000011101011100011… |
… | …0010011101100110110 |
3 | 111220011011212221002102 |
4 | 2013113012103230312 |
5 | 4340130211111031 |
6 | 150434113542102 |
7 | 13333504234331 |
oct | 2072706235466 |
9 | 456134787072 |
10 | 145342675766 |
11 | 56704173562 |
12 | 24202b74932 |
13 | 109237110c2 |
14 | 706b011618 |
15 | 3ba9cb67cb |
hex | 21d7193b36 |
145342675766 has 8 divisors (see below), whose sum is σ = 229488435480. Its totient is φ = 68846530608.
The previous prime is 145342675757. The next prime is 145342675783. The reversal of 145342675766 is 667576243541.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×1453426757663 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1912403591 + ... + 1912403666.
It is an arithmetic number, because the mean of its divisors is an integer number (28686054435).
Almost surely, 2145342675766 is an apocalyptic number.
145342675766 is a deficient number, since it is larger than the sum of its proper divisors (84145759714).
145342675766 is a wasteful number, since it uses less digits than its factorization.
145342675766 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3824807278.
The product of its digits is 25401600, while the sum is 56.
The spelling of 145342675766 in words is "one hundred forty-five billion, three hundred forty-two million, six hundred seventy-five thousand, seven hundred sixty-six".
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