Base | Representation |
---|---|
bin | 1001010010010111000001… |
… | …0010001000111110100111 |
3 | 1100011011102121121002220000 |
4 | 2110211300102020332213 |
5 | 2314244132343104101 |
6 | 33414513414512343 |
7 | 2102502422663433 |
oct | 224456022107647 |
9 | 40134377532800 |
10 | 10211021066151 |
11 | 3287519211354 |
12 | 118ab6a3656b3 |
13 | 590b838697c9 |
14 | 274304c059c3 |
15 | 12a92ac18486 |
hex | 94970488fa7 |
10211021066151 has 40 divisors (see below), whose sum is σ = 15332614704000. Its totient is φ = 6772051273680.
The previous prime is 10211021066123. The next prime is 10211021066167. The reversal of 10211021066151 is 15166012011201.
10211021066151 is a `hidden beast` number, since 1 + 0 + 21 + 1 + 0 + 21 + 0 + 6 + 615 + 1 = 666.
It is not a de Polignac number, because 10211021066151 - 29 = 10211021065639 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10211021068151) by changing a digit.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 107288856 + ... + 107383986.
It is an arithmetic number, because the mean of its divisors is an integer number (383315367600).
Almost surely, 210211021066151 is an apocalyptic number.
10211021066151 is a deficient number, since it is larger than the sum of its proper divisors (5121593637849).
10211021066151 is an equidigital number, since it uses as much as digits as its factorization.
10211021066151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102001 (or 101992 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 27.
Adding to 10211021066151 its reverse (15166012011201), we get a palindrome (25377033077352).
The spelling of 10211021066151 in words is "ten trillion, two hundred eleven billion, twenty-one million, sixty-six thousand, one hundred fifty-one".
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