Base | Representation |
---|---|
bin | 100001001000100011101010… |
… | …100010100101011011011000 |
3 | 201002222001001012212011021220 |
4 | 201020203222202211123120 |
5 | 123100013400322302212 |
6 | 1233532254012532040 |
7 | 42460116202052142 |
oct | 4110435242453330 |
9 | 632861035764256 |
10 | 145723585353432 |
11 | 42483030a20529 |
12 | 14416259a81020 |
13 | 63408a136bb18 |
14 | 27db0b84b9c92 |
15 | 11ca91169d38c |
hex | 8488ea8a56d8 |
145723585353432 has 32 divisors (see below), whose sum is σ = 364350077668080. Its totient is φ = 48569046546560.
The previous prime is 145723585353427. The next prime is 145723585353461. The reversal of 145723585353432 is 234353585327541.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 342401943 + ... + 342827270.
Almost surely, 2145723585353432 is an apocalyptic number.
145723585353432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
145723585353432 is an abundant number, since it is smaller than the sum of its proper divisors (218626492314648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145723585353432 is a wasteful number, since it uses less digits than its factorization.
145723585353432 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 685238083 (or 685238079 counting only the distinct ones).
The product of its digits is 181440000, while the sum is 60.
The spelling of 145723585353432 in words is "one hundred forty-five trillion, seven hundred twenty-three billion, five hundred eighty-five million, three hundred fifty-three thousand, four hundred thirty-two".
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