Base | Representation |
---|---|
bin | 11111000001100101110… |
… | …000111010111101010000 |
3 | 21112211002112000122221100 |
4 | 133001211300322331100 |
5 | 234412324320231112 |
6 | 4311233221024400 |
7 | 310014136233450 |
oct | 37014560727520 |
9 | 7484075018840 |
10 | 2132011102032 |
11 | 7521a975a709 |
12 | 2a5246255100 |
13 | 126080c9c5b6 |
14 | 752930a3d60 |
15 | 3a6d26982dc |
hex | 1f065c3af50 |
2132011102032 has 120 divisors (see below), whose sum is σ = 7054191181440. Its totient is φ = 588140985600.
The previous prime is 2132011102031. The next prime is 2132011102043. The reversal of 2132011102032 is 2302011102312.
It is a super-2 number, since 2×21320111020322 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 2132011101996 and 2132011102014.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2132011102031) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36437844 + ... + 36496307.
It is an arithmetic number, because the mean of its divisors is an integer number (58784926512).
Almost surely, 22132011102032 is an apocalyptic number.
It is an amenable number.
2132011102032 is an abundant number, since it is smaller than the sum of its proper divisors (4922180079408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2132011102032 is a wasteful number, since it uses less digits than its factorization.
2132011102032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72934201 (or 72934192 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 2132011102032 its reverse (2302011102312), we get a palindrome (4434022204344).
The spelling of 2132011102032 in words is "two trillion, one hundred thirty-two billion, eleven million, one hundred two thousand, thirty-two".
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