Base | Representation |
---|---|
bin | 1001000111010011001101… |
… | …1010001011001011111111 |
3 | 1022111000000012022220200222 |
4 | 2101310303122023023333 |
5 | 2303141022411414101 |
6 | 33151332114211555 |
7 | 2052665150533112 |
oct | 221646332131377 |
9 | 38430005286628 |
10 | 10021021201151 |
11 | 3213989247634 |
12 | 115a183883bbb |
13 | 578c9428439c |
14 | 26903ccc0579 |
15 | 125a0a67c01b |
hex | 91d3368b2ff |
10021021201151 has 2 divisors, whose sum is σ = 10021021201152. Its totient is φ = 10021021201150.
The previous prime is 10021021201097. The next prime is 10021021201183. The reversal of 10021021201151 is 15110212012001.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10021021201151 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10021021281151) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5010510600575 + 5010510600576.
It is an arithmetic number, because the mean of its divisors is an integer number (5010510600576).
Almost surely, 210021021201151 is an apocalyptic number.
10021021201151 is a deficient number, since it is larger than the sum of its proper divisors (1).
10021021201151 is an equidigital number, since it uses as much as digits as its factorization.
10021021201151 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 40, while the sum is 17.
Adding to 10021021201151 its reverse (15110212012001), we get a palindrome (25131233213152).
The spelling of 10021021201151 in words is "ten trillion, twenty-one billion, twenty-one million, two hundred one thousand, one hundred fifty-one".
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