Base | Representation |
---|---|
bin | 100000111110101000101011… |
… | …100011111011111010011100 |
3 | 201000112212011210002000202120 |
4 | 200332220223203323322130 |
5 | 123002331024231123102 |
6 | 1232251134445222540 |
7 | 42356631300565410 |
oct | 4076505343737234 |
9 | 630485153060676 |
10 | 145041776426652 |
11 | 4223a96561a446 |
12 | 14326099561a50 |
13 | 62c14c48b2541 |
14 | 27b60b913cd40 |
15 | 11b7d096436bc |
hex | 83ea2b8fbe9c |
145041776426652 has 48 divisors (see below), whose sum is σ = 386865164028672. Its totient is φ = 41431176097920.
The previous prime is 145041776426633. The next prime is 145041776426669. The reversal of 145041776426652 is 256624677140541.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194029998 + ... + 194776085.
It is an arithmetic number, because the mean of its divisors is an integer number (8059690917264).
Almost surely, 2145041776426652 is an apocalyptic number.
145041776426652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
145041776426652 is an abundant number, since it is smaller than the sum of its proper divisors (241823387602020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145041776426652 is a wasteful number, since it uses less digits than its factorization.
145041776426652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 388810538 (or 388810536 counting only the distinct ones).
The product of its (nonzero) digits is 67737600, while the sum is 60.
The spelling of 145041776426652 in words is "one hundred forty-five trillion, forty-one billion, seven hundred seventy-six million, four hundred twenty-six thousand, six hundred fifty-two".
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