Base | Representation |
---|---|
bin | 1001010001110101111001… |
… | …1001010001101000000110 |
3 | 1100010022111001101120100221 |
4 | 2110131132121101220012 |
5 | 2314122431014341402 |
6 | 33410443322054554 |
7 | 2102036213530501 |
oct | 224353631215006 |
9 | 40108431346327 |
10 | 10202131012102 |
11 | 3283776a95147 |
12 | 11892a904a45a |
13 | 590097b030b3 |
14 | 273b00250138 |
15 | 12a5aa508337 |
hex | 9475e651a06 |
10202131012102 has 8 divisors (see below), whose sum is σ = 15318184960512. Its totient is φ = 5096069358600.
The previous prime is 10202131012093. The next prime is 10202131012127. The reversal of 10202131012102 is 20121013120201.
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, 2498071174 + ... + 2498075257.
It is an arithmetic number, because the mean of its divisors is an integer number (1914773120064).
Almost surely, 210202131012102 is an apocalyptic number.
10202131012102 is a deficient number, since it is larger than the sum of its proper divisors (5116053948410).
10202131012102 is a wasteful number, since it uses less digits than its factorization.
10202131012102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4996147454.
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 10202131012102 its reverse (20121013120201), we get a palindrome (30323144132303).
The spelling of 10202131012102 in words is "ten trillion, two hundred two billion, one hundred thirty-one million, twelve thousand, one hundred two".
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