Base | Representation |
---|---|
bin | 100001010100111011110011… |
… | …000011011100001100110000 |
3 | 201012222100110020212210110102 |
4 | 201110323303003130030300 |
5 | 123202432310204134340 |
6 | 1235423120533051532 |
7 | 42605426423561402 |
oct | 4124736303341460 |
9 | 635870406783412 |
10 | 146574131708720 |
11 | 42780816196071 |
12 | 14533070186ba8 |
13 | 63a2b5c320761 |
14 | 282a323952b72 |
15 | 11e2ae22a8215 |
hex | 854ef30dc330 |
146574131708720 has 20 divisors (see below), whose sum is σ = 340784856222960. Its totient is φ = 58629652683456.
The previous prime is 146574131708713. The next prime is 146574131708789. The reversal of 146574131708720 is 27807131475641.
It is a happy number.
146574131708720 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (20).
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, 916088323100 + ... + 916088323259.
It is an arithmetic number, because the mean of its divisors is an integer number (17039242811148).
Almost surely, 2146574131708720 is an apocalyptic number.
146574131708720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
146574131708720 is an abundant number, since it is smaller than the sum of its proper divisors (194210724514240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146574131708720 is a wasteful number, since it uses less digits than its factorization.
146574131708720 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1832176646372 (or 1832176646366 counting only the distinct ones).
The product of its (nonzero) digits is 7902720, while the sum is 56.
The spelling of 146574131708720 in words is "one hundred forty-six trillion, five hundred seventy-four billion, one hundred thirty-one million, seven hundred eight thousand, seven hundred twenty".
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