Base | Representation |
---|---|
bin | 10001011010001… |
… | …11001001000000 |
3 | 101011210202221220 |
4 | 20231013021000 |
5 | 244341342311 |
6 | 22254115040 |
7 | 3422230446 |
oct | 1055071100 |
9 | 334722856 |
10 | 146043456 |
11 | 7548a679 |
12 | 40aaba80 |
13 | 24345060 |
14 | 15578b96 |
15 | cc4c206 |
hex | 8b47240 |
146043456 has 56 divisors (see below), whose sum is σ = 416137344. Its totient is φ = 44935680.
The previous prime is 146043427. The next prime is 146043473. The reversal of 146043456 is 654340641.
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, 26760 + ... + 31751.
It is an arithmetic number, because the mean of its divisors is an integer number (7431024).
Almost surely, 2146043456 is an apocalyptic number.
146043456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
146043456 is an abundant number, since it is smaller than the sum of its proper divisors (270093888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146043456 is a wasteful number, since it uses less digits than its factorization.
146043456 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58539 (or 58529 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 33.
The square root of 146043456 is about 12084.8440618818. The cubic root of 146043456 is about 526.6159804521.
The spelling of 146043456 in words is "one hundred forty-six million, forty-three thousand, four hundred fifty-six".
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