Base | Representation |
---|---|
bin | 10010101011110100… |
… | …00001111110100010 |
3 | 221220002111021202012 |
4 | 21111322001332202 |
5 | 131020442213102 |
6 | 4335215352522 |
7 | 503403611243 |
oct | 112572017642 |
9 | 27802437665 |
10 | 10031210402 |
11 | 42883a1934 |
12 | 1b3b522742 |
13 | c3b2c7375 |
14 | 6b2368cca |
15 | 3da9c5752 |
hex | 255e81fa2 |
10031210402 has 8 divisors (see below), whose sum is σ = 15055038912. Its totient is φ = 5012864100.
The previous prime is 10031210369. The next prime is 10031210473. The reversal of 10031210402 is 20401213001.
10031210402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 1365974 + ... + 1373297.
It is an arithmetic number, because the mean of its divisors is an integer number (1881879864).
Almost surely, 210031210402 is an apocalyptic number.
10031210402 is a deficient number, since it is larger than the sum of its proper divisors (5023828510).
10031210402 is a wasteful number, since it uses less digits than its factorization.
10031210402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2741104.
The product of its (nonzero) digits is 48, while the sum is 14.
Adding to 10031210402 its reverse (20401213001), we get a palindrome (30432423403).
The spelling of 10031210402 in words is "ten billion, thirty-one million, two hundred ten thousand, four hundred two".
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