Base | Representation |
---|---|
bin | 11111010101011101101… |
… | …011000000010001110011 |
3 | 21121212011200020121201110 |
4 | 133111131223000101303 |
5 | 240240030120412330 |
6 | 4325122503204403 |
7 | 311401011303663 |
oct | 37253553002163 |
9 | 7555150217643 |
10 | 2153350169715 |
11 | 76025a040038 |
12 | 2a9400746703 |
13 | 1280a1c10574 |
14 | 7631915a1a3 |
15 | 3b030c6edb0 |
hex | 1f55dac0473 |
2153350169715 has 32 divisors (see below), whose sum is σ = 3489303214080. Its totient is φ = 1133808534144.
The previous prime is 2153350169701. The next prime is 2153350169771. The reversal of 2153350169715 is 5179610533512.
It is not a de Polignac number, because 2153350169715 - 24 = 2153350169699 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13294597 + ... + 13455593.
It is an arithmetic number, because the mean of its divisors is an integer number (109040725440).
Almost surely, 22153350169715 is an apocalyptic number.
2153350169715 is a deficient number, since it is larger than the sum of its proper divisors (1335953044365).
2153350169715 is a wasteful number, since it uses less digits than its factorization.
2153350169715 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172371.
The product of its (nonzero) digits is 850500, while the sum is 48.
The spelling of 2153350169715 in words is "two trillion, one hundred fifty-three billion, three hundred fifty million, one hundred sixty-nine thousand, seven hundred fifteen".
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