Base | Representation |
---|---|
bin | 101101111100111100100101… |
… | …111110110000010101110001 |
3 | 222111120121021000111200002111 |
4 | 231330330211332300111301 |
5 | 202442202430232234301 |
6 | 1553455335023245321 |
7 | 60366160262061514 |
oct | 5574744576602561 |
9 | 874517230450074 |
10 | 202100323321201 |
11 | 594392a1852238 |
12 | 1a800491449841 |
13 | 889cc953077b6 |
14 | 37c99ca458d7b |
15 | 185715e870551 |
hex | b7cf25fb0571 |
202100323321201 has 8 divisors (see below), whose sum is σ = 207622327877480. Its totient is φ = 196581467904768.
The previous prime is 202100323321139. The next prime is 202100323321229. The reversal of 202100323321201 is 102123323001202.
It can be written as a sum of positive squares in 4 ways, for example, as 61729934785600 + 140370388535601 = 7856840^2 + 11847801^2 .
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 202100323321201 - 29 = 202100323320689 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (202100323331201) 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, 787154856 + ... + 787411561.
It is an arithmetic number, because the mean of its divisors is an integer number (25952790984685).
Almost surely, 2202100323321201 is an apocalyptic number.
It is an amenable number.
202100323321201 is a deficient number, since it is larger than the sum of its proper divisors (5522004556279).
202100323321201 is a wasteful number, since it uses less digits than its factorization.
202100323321201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1574569923.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 202100323321201 its reverse (102123323001202), we get a palindrome (304223646322403).
The spelling of 202100323321201 in words is "two hundred two trillion, one hundred billion, three hundred twenty-three million, three hundred twenty-one thousand, two hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.097 sec. • engine limits •