Base | Representation |
---|---|
bin | 1000011101101101001… |
… | …1000000011100000001 |
3 | 111220100002102112122010 |
4 | 2013123103000130001 |
5 | 4340301224113401 |
6 | 150445111403133 |
7 | 13335321033420 |
oct | 2073323003401 |
9 | 456302375563 |
10 | 145413113601 |
11 | 5673aa03548 |
12 | 242226834a9 |
13 | 109351a3cb2 |
14 | 70765092b7 |
15 | 3bb107bed6 |
hex | 21db4c0701 |
145413113601 has 64 divisors (see below), whose sum is σ = 234074050560. Its totient is φ = 78499998720.
The previous prime is 145413113567. The next prime is 145413113683. The reversal of 145413113601 is 106311314541.
It is not a de Polignac number, because 145413113601 - 29 = 145413113089 is a prime.
It is a super-2 number, since 2×1454131136012 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (145413113501) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 63748581 + ... + 63750861.
It is an arithmetic number, because the mean of its divisors is an integer number (3657407040).
Almost surely, 2145413113601 is an apocalyptic number.
It is an amenable number.
145413113601 is a deficient number, since it is larger than the sum of its proper divisors (88660936959).
145413113601 is a wasteful number, since it uses less digits than its factorization.
145413113601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3886.
The product of its (nonzero) digits is 4320, while the sum is 30.
The spelling of 145413113601 in words is "one hundred forty-five billion, four hundred thirteen million, one hundred thirteen thousand, six hundred one".
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