Base | Representation |
---|---|
bin | 110001011101000100… |
… | …110010100101010001 |
3 | 12002001201011121222220 |
4 | 301131010302211101 |
5 | 1332222343110101 |
6 | 40221101451253 |
7 | 3556616165034 |
oct | 613504624521 |
9 | 162051147886 |
10 | 53101144401 |
11 | 2057a236808 |
12 | a35b570b29 |
13 | 50133a8906 |
14 | 27da54501b |
15 | 15abc67636 |
hex | c5d132951 |
53101144401 has 32 divisors (see below), whose sum is σ = 73433707008. Its totient is φ = 34109890560.
The previous prime is 53101144399. The next prime is 53101144409. The reversal of 53101144401 is 10444110135.
It is a happy number.
It is not a de Polignac number, because 53101144401 - 21 = 53101144399 is a prime.
It is not an unprimeable number, because it can be changed into a prime (53101144409) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5934591 + ... + 5943531.
It is an arithmetic number, because the mean of its divisors is an integer number (2294803344).
Almost surely, 253101144401 is an apocalyptic number.
It is an amenable number.
53101144401 is a deficient number, since it is larger than the sum of its proper divisors (20332562607).
53101144401 is a wasteful number, since it uses less digits than its factorization.
53101144401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9641.
The product of its (nonzero) digits is 960, while the sum is 24.
Adding to 53101144401 its reverse (10444110135), we get a palindrome (63545254536).
The spelling of 53101144401 in words is "fifty-three billion, one hundred one million, one hundred forty-four thousand, four hundred one".
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