Base | Representation |
---|---|
bin | 1000011101000010010… |
… | …1101100001100101100 |
3 | 111212212120101022001100 |
4 | 2013100211230030230 |
5 | 4334414231241220 |
6 | 150415213043100 |
7 | 13331010026121 |
oct | 2072045541454 |
9 | 455776338040 |
10 | 145233462060 |
11 | 566585596a5 |
12 | 24192486490 |
13 | 10906bc28cb |
14 | 705a702748 |
15 | 3ba03e1d90 |
hex | 21d096c32c |
145233462060 has 72 divisors (see below), whose sum is σ = 440913288816. Its totient is φ = 38696238720.
The previous prime is 145233462013. The next prime is 145233462091. The reversal of 145233462060 is 60264332541.
145233462060 is a `hidden beast` number, since 1 + 4 + 5 + 23 + 3 + 4 + 620 + 6 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126211 + ... + 553530.
It is an arithmetic number, because the mean of its divisors is an integer number (6123795678).
Almost surely, 2145233462060 is an apocalyptic number.
145233462060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
145233462060 is an abundant number, since it is smaller than the sum of its proper divisors (295679826756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145233462060 is a wasteful number, since it uses less digits than its factorization.
145233462060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 680943 (or 680938 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 36.
The spelling of 145233462060 in words is "one hundred forty-five billion, two hundred thirty-three million, four hundred sixty-two thousand, sixty".
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