Base | Representation |
---|---|
bin | 100001000010011100000000… |
… | …111011101000111011010111 |
3 | 201001110211120200100101222001 |
4 | 201002130000323220323113 |
5 | 123021121123340200421 |
6 | 1233011145051220131 |
7 | 42414541065332146 |
oct | 4102340073507327 |
9 | 631424520311861 |
10 | 145303054225111 |
11 | 42330752081592 |
12 | 14368856a47647 |
13 | 63100332c2353 |
14 | 27c49c369575d |
15 | 11be9ec5c2691 |
hex | 842700ee8ed7 |
145303054225111 has 8 divisors (see below), whose sum is σ = 146937579467760. Its totient is φ = 143668571352768.
The previous prime is 145303054225099. The next prime is 145303054225123. The reversal of 145303054225111 is 111522450303541.
It is an interprime number because it is at equal distance from previous prime (145303054225099) and next prime (145303054225123).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 145303054225111 - 235 = 145268694486743 is a prime.
It is a super-2 number, since 2×1453030542251112 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (145303054225811) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3669976 + ... + 17437741.
It is an arithmetic number, because the mean of its divisors is an integer number (18367197433470).
Almost surely, 2145303054225111 is an apocalyptic number.
145303054225111 is a deficient number, since it is larger than the sum of its proper divisors (1634525242649).
145303054225111 is an equidigital number, since it uses as much as digits as its factorization.
145303054225111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21185153.
The product of its (nonzero) digits is 72000, while the sum is 37.
The spelling of 145303054225111 in words is "one hundred forty-five trillion, three hundred three billion, fifty-four million, two hundred twenty-five thousand, one hundred eleven".
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