Base | Representation |
---|---|
bin | 1001010100000101101… |
… | …1101000011001001011 |
3 | 120022000110222001211001 |
4 | 2111001123220121023 |
5 | 10110200424133311 |
6 | 201301442515431 |
7 | 14363143516321 |
oct | 2250133503113 |
9 | 508013861731 |
10 | 160011552331 |
11 | 61951393644 |
12 | 27017665b77 |
13 | 12120782c17 |
14 | 7a5d27dd11 |
15 | 42679c04c1 |
hex | 25416e864b |
160011552331 has 8 divisors (see below), whose sum is σ = 171288014400. Its totient is φ = 149020570440.
The previous prime is 160011552263. The next prime is 160011552347. The reversal of 160011552331 is 133255110061.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 160011552331 - 225 = 159977997899 is a prime.
It is a super-2 number, since 2×1600115523312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 160011552331.
It is not an unprimeable number, because it can be changed into a prime (160011502331) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71368885 + ... + 71371126.
It is an arithmetic number, because the mean of its divisors is an integer number (21411001800).
Almost surely, 2160011552331 is an apocalyptic number.
160011552331 is a deficient number, since it is larger than the sum of its proper divisors (11276462069).
160011552331 is a wasteful number, since it uses less digits than its factorization.
160011552331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142740089.
The product of its (nonzero) digits is 2700, while the sum is 28.
Adding to 160011552331 its reverse (133255110061), we get a palindrome (293266662392).
The spelling of 160011552331 in words is "one hundred sixty billion, eleven million, five hundred fifty-two thousand, three hundred thirty-one".
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