Base | Representation |
---|---|
bin | 11110000010100111010111… |
… | …010111101110001001000001 |
3 | 122022210122122210020000000202 |
4 | 132002213113113232021001 |
5 | 114304133004142441001 |
6 | 1144555332501454545 |
7 | 36554302036654535 |
oct | 3602472727561101 |
9 | 568718583200022 |
10 | 132121102312001 |
11 | 39109276957490 |
12 | 12999b55a11455 |
13 | 5894c744b3a2a |
14 | 248a9a4535bc5 |
15 | 1041b8e1bc96b |
hex | 7829d75ee241 |
132121102312001 has 8 divisors (see below), whose sum is σ = 144132843114624. Its totient is φ = 120109483426320.
The previous prime is 132121102311997. The next prime is 132121102312037. The reversal of 132121102312001 is 100213201121231.
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 132121102312001 - 22 = 132121102311997 is a prime.
It is a super-2 number, since 2×1321211023120012 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (132121102312051) 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, 28205945 + ... + 32554838.
It is an arithmetic number, because the mean of its divisors is an integer number (18016605389328).
Almost surely, 2132121102312001 is an apocalyptic number.
132121102312001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
132121102312001 is a deficient number, since it is larger than the sum of its proper divisors (12011740802623).
132121102312001 is a wasteful number, since it uses less digits than its factorization.
132121102312001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60958471.
The product of its (nonzero) digits is 144, while the sum is 20.
Adding to 132121102312001 its reverse (100213201121231), we get a palindrome (232334303433232).
The spelling of 132121102312001 in words is "one hundred thirty-two trillion, one hundred twenty-one billion, one hundred two million, three hundred twelve thousand, one".
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