Base | Representation |
---|---|
bin | 10111001100101111000111… |
… | …111110010111100101100001 |
3 | 111101021000001020211222120001 |
4 | 113030233013332113211201 |
5 | 101333131030100211001 |
6 | 1001000024005020001 |
7 | 30330306012052036 |
oct | 2714570776274541 |
9 | 441230036758501 |
10 | 102030303132001 |
11 | 2a567899214602 |
12 | b53a1a60b4601 |
13 | 44c15547c894a |
14 | 1b2a41609738d |
15 | bbe097d03001 |
hex | 5ccbc7f97961 |
102030303132001 has 8 divisors (see below), whose sum is σ = 102594307168808. Its totient is φ = 101466302400000.
The previous prime is 102030303131971. The next prime is 102030303132067. The reversal of 102030303132001 is 100231303030201.
It can be written as a sum of positive squares in 4 ways, for example, as 6628688741376 + 95401614390625 = 2574624^2 + 9767375^2 .
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 102030303132001 - 217 = 102030303000929 is a prime.
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 102030303132001.
It is not an unprimeable number, because it can be changed into a prime (102030303132101) 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, 86566321 + ... + 87737041.
It is an arithmetic number, because the mean of its divisors is an integer number (12824288396101).
Almost surely, 2102030303132001 is an apocalyptic number.
It is an amenable number.
102030303132001 is a deficient number, since it is larger than the sum of its proper divisors (564004036807).
102030303132001 is a wasteful number, since it uses less digits than its factorization.
102030303132001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1652403.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 102030303132001 its reverse (100231303030201), we get a palindrome (202261606162202).
The spelling of 102030303132001 in words is "one hundred two trillion, thirty billion, three hundred three million, one hundred thirty-two thousand, one".
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