Base | Representation |
---|---|
bin | 1000100000100000010… |
… | …1111000001100000000 |
3 | 111222021110120101011201 |
4 | 2020020011320030000 |
5 | 4343321122143111 |
6 | 151051435350544 |
7 | 13363044666040 |
oct | 2101005701400 |
9 | 458243511151 |
10 | 146164646656 |
11 | 56a96150446 |
12 | 243b22b2454 |
13 | 10a24ab7502 |
14 | 7108259720 |
15 | 3c0702d6c1 |
hex | 2208178300 |
146164646656 has 36 divisors (see below), whose sum is σ = 333438104272. Its totient is φ = 62641990656.
The previous prime is 146164646633. The next prime is 146164646657. The reversal of 146164646656 is 656646461641.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 146164646597 and 146164646606.
It is not an unprimeable number, because it can be changed into a prime (146164646657) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40780755 + ... + 40784338.
Almost surely, 2146164646656 is an apocalyptic number.
146164646656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
146164646656 is an abundant number, since it is smaller than the sum of its proper divisors (187273457616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146164646656 is an frugal number, since it uses more digits than its factorization.
146164646656 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81565116 (or 81565102 counting only the distinct ones).
The product of its digits is 14929920, while the sum is 55.
The spelling of 146164646656 in words is "one hundred forty-six billion, one hundred sixty-four million, six hundred forty-six thousand, six hundred fifty-six".
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