Base | Representation |
---|---|
bin | 1001101000100010011… |
… | …01110000010000100001 |
3 | 1011122101001100020111110 |
4 | 10310101031300100201 |
5 | 20410342313100001 |
6 | 412020534333533 |
7 | 32625343425231 |
oct | 4642115602041 |
9 | 1148331306443 |
10 | 331001300001 |
11 | 118416671899 |
12 | 541977ba2a9 |
13 | 252a07977c8 |
14 | 12040555cc1 |
15 | 89241743d6 |
hex | 4d11370421 |
331001300001 has 8 divisors (see below), whose sum is σ = 441482141344. Its totient is φ = 220593996000.
The previous prime is 331001299973. The next prime is 331001300017. The reversal of 331001300001 is 100003100133.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 331001300001 - 27 = 331001299873 is a prime.
It is a super-3 number, since 3×3310013000013 (a number of 36 digits) contains 333 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 331001300001.
It is not an unprimeable number, because it can be changed into a prime (331001340001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18373831 + ... + 18391836.
It is an arithmetic number, because the mean of its divisors is an integer number (55185267668).
Almost surely, 2331001300001 is an apocalyptic number.
It is an amenable number.
331001300001 is a deficient number, since it is larger than the sum of its proper divisors (110480841343).
331001300001 is a wasteful number, since it uses less digits than its factorization.
331001300001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36768671.
The product of its (nonzero) digits is 27, while the sum is 12.
Adding to 331001300001 its reverse (100003100133), we get a palindrome (431004400134).
The spelling of 331001300001 in words is "three hundred thirty-one billion, one million, three hundred thousand, one".
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