Base | Representation |
---|---|
bin | 11111001100001000000… |
… | …000111101100010100110 |
3 | 21120220021212122021012111 |
4 | 133030020000331202212 |
5 | 240104011211304002 |
6 | 4320343513311234 |
7 | 310564355116552 |
oct | 37141000754246 |
9 | 7526255567174 |
10 | 2143323150502 |
11 | 756a840510a6 |
12 | 2a748270551a |
13 | 127164752ac1 |
14 | 75a475a2862 |
15 | 3ab458263d7 |
hex | 1f30803d8a6 |
2143323150502 has 8 divisors (see below), whose sum is σ = 3217068323856. Its totient is φ = 1070967042552.
The previous prime is 2143323150431. The next prime is 2143323150583. The reversal of 2143323150502 is 2050513233412.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 347262493 + ... + 347268664.
It is an arithmetic number, because the mean of its divisors is an integer number (402133540482).
Almost surely, 22143323150502 is an apocalyptic number.
2143323150502 is a deficient number, since it is larger than the sum of its proper divisors (1073745173354).
2143323150502 is a wasteful number, since it uses less digits than its factorization.
2143323150502 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 694532702.
The product of its (nonzero) digits is 21600, while the sum is 31.
Adding to 2143323150502 its reverse (2050513233412), we get a palindrome (4193836383914).
The spelling of 2143323150502 in words is "two trillion, one hundred forty-three billion, three hundred twenty-three million, one hundred fifty thousand, five hundred two".
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