Base | Representation |
---|---|
bin | 1100001011101… |
… | …11111001111010 |
3 | 21010022110011101 |
4 | 12011313321322 |
5 | 202130444002 |
6 | 14050322014 |
7 | 2350465636 |
oct | 605677172 |
9 | 233273141 |
10 | 102203002 |
11 | 527666a0 |
12 | 2a28930a |
13 | 18235465 |
14 | d805dc6 |
15 | 8e8c587 |
hex | 6177e7a |
102203002 has 16 divisors (see below), whose sum is σ = 171132192. Its totient is φ = 45375120.
The previous prime is 102202987. The next prime is 102203029. The reversal of 102203002 is 200302201.
It is a self number, because there is not a number n which added to its sum of digits gives 102203002.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53073 + ... + 54964.
It is an arithmetic number, because the mean of its divisors is an integer number (10695762).
Almost surely, 2102203002 is an apocalyptic number.
102203002 is a deficient number, since it is larger than the sum of its proper divisors (68929190).
102203002 is a wasteful number, since it uses less digits than its factorization.
102203002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108093.
The product of its (nonzero) digits is 24, while the sum is 10.
The square root of 102203002 is about 10109.5500394429. The cubic root of 102203002 is about 467.5426321613.
Adding to 102203002 its reverse (200302201), we get a palindrome (302505203).
The spelling of 102203002 in words is "one hundred two million, two hundred three thousand, two".
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