Base | Representation |
---|---|
bin | 1001000110000100111001… |
… | …1101000010101001010011 |
3 | 1022101222202012102101022011 |
4 | 2101201032131002221103 |
5 | 2302320000011212242 |
6 | 33133534151123351 |
7 | 2051322216244513 |
oct | 221411635025123 |
9 | 38358665371264 |
10 | 10000000100947 |
11 | 3205a813a294a |
12 | 1156097973557 |
13 | 576cc419245c |
14 | 268007157843 |
15 | 1251c9e62d17 |
hex | 9184e742a53 |
10000000100947 has 2 divisors, whose sum is σ = 10000000100948. Its totient is φ = 10000000100946.
The previous prime is 10000000100939. The next prime is 10000000100957. The reversal of 10000000100947 is 74900100000001.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10000000100947 - 23 = 10000000100939 is a prime.
It is not a weakly prime, because it can be changed into another prime (10000000100957) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000000050473 + 5000000050474.
It is an arithmetic number, because the mean of its divisors is an integer number (5000000050474).
Almost surely, 210000000100947 is an apocalyptic number.
10000000100947 is a deficient number, since it is larger than the sum of its proper divisors (1).
10000000100947 is an equidigital number, since it uses as much as digits as its factorization.
10000000100947 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 252, while the sum is 22.
Adding to 10000000100947 its reverse (74900100000001), we get a palindrome (84900100100948).
The spelling of 10000000100947 in words is "ten trillion, one hundred thousand, nine hundred forty-seven".
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