Base | Representation |
---|---|
bin | 101010101000101011111… |
… | …111111111111111111011 |
3 | 101101002121011211201112211 |
4 | 222220223333333333323 |
5 | 341000421402041441 |
6 | 10121551415315551 |
7 | 421451541116062 |
oct | 52505377777773 |
9 | 11332534751484 |
10 | 2929905893371 |
11 | a2a625548a36 |
12 | 3b3a0367bbb7 |
13 | 18339aa56372 |
14 | a1b459c51d9 |
15 | 51330c44a81 |
hex | 2aa2bfffffb |
2929905893371 has 4 divisors (see below), whose sum is σ = 2930335316272. Its totient is φ = 2929476470472.
The previous prime is 2929905893359. The next prime is 2929905893399. The reversal of 2929905893371 is 1733985099292.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2929905893371 - 217 = 2929905762299 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2929905893297 and 2929905893306.
It is not an unprimeable number, because it can be changed into a prime (2929905893311) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214701216 + ... + 214714861.
It is an arithmetic number, because the mean of its divisors is an integer number (732583829068).
Almost surely, 22929905893371 is an apocalyptic number.
2929905893371 is a deficient number, since it is larger than the sum of its proper divisors (429422901).
2929905893371 is an equidigital number, since it uses as much as digits as its factorization.
2929905893371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 429422900.
The product of its (nonzero) digits is 66134880, while the sum is 67.
The spelling of 2929905893371 in words is "two trillion, nine hundred twenty-nine billion, nine hundred five million, eight hundred ninety-three thousand, three hundred seventy-one".
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