Base | Representation |
---|---|
bin | 111110000000000010… |
… | …0010110000011001110 |
3 | 110201200010001011010112 |
4 | 1330000010112003032 |
5 | 4140140123000240 |
6 | 141055510040022 |
7 | 12422313614126 |
oct | 1740004260316 |
9 | 421603034115 |
10 | 133145125070 |
11 | 51514a52151 |
12 | 2197a049012 |
13 | c72b66c099 |
14 | 663108bc86 |
15 | 36e4022665 |
hex | 1f001160ce |
133145125070 has 16 divisors (see below), whose sum is σ = 242694912960. Its totient is φ = 52583897184.
The previous prime is 133145125033. The next prime is 133145125093. The reversal of 133145125070 is 70521541331.
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, 84268277 + ... + 84269856.
It is an arithmetic number, because the mean of its divisors is an integer number (15168432060).
Almost surely, 2133145125070 is an apocalyptic number.
133145125070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
133145125070 is a deficient number, since it is larger than the sum of its proper divisors (109549787890).
133145125070 is a wasteful number, since it uses less digits than its factorization.
133145125070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168538219.
The product of its (nonzero) digits is 12600, while the sum is 32.
The spelling of 133145125070 in words is "one hundred thirty-three billion, one hundred forty-five million, one hundred twenty-five thousand, seventy".
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