Base | Representation |
---|---|
bin | 11101111111010111111… |
… | …110110100111000010000 |
3 | 21022000120120020001222011 |
4 | 131333113332310320100 |
5 | 232231222200440434 |
6 | 4214434215552304 |
7 | 301616225442400 |
oct | 35772776647020 |
9 | 7260516201864 |
10 | 2060912905744 |
11 | 725034675500 |
12 | 29350368b694 |
13 | 11c460186274 |
14 | 71a6a69c800 |
15 | 3892095ae64 |
hex | 1dfd7fb4e10 |
2060912905744 has 405 divisors, whose sum is σ = 5260171544271. Its totient is φ = 779352013440.
The previous prime is 2060912905741. The next prime is 2060912905747. The reversal of 2060912905744 is 4475092190602.
It is a happy number.
The square root of 2060912905744 is 1435588.
It is a perfect power (a square), and thus also a powerful number.
It is an interprime number because it is at equal distance from previous prime (2060912905741) and next prime (2060912905747).
It is a Harshad number since it is a multiple of its sum of digits (49).
It is not an unprimeable number, because it can be changed into a prime (2060912905741) by changing a digit.
It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 26087505097 + ... + 26087505175.
Almost surely, 22060912905744 is an apocalyptic number.
2060912905744 is the 1435588-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2060912905744
2060912905744 is an abundant number, since it is smaller than the sum of its proper divisors (3199258638527).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2060912905744 is an equidigital number, since it uses as much as digits as its factorization.
2060912905744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 320 (or 158 counting only the distinct ones).
The product of its (nonzero) digits is 1088640, while the sum is 49.
Multiplying 2060912905744 by its sum of digits (49), we get a square (100984732381456 = 100491162).
2060912905744 divided by its sum of digits (49) gives a square (42059447056 = 2050842).
The spelling of 2060912905744 in words is "two trillion, sixty billion, nine hundred twelve million, nine hundred five thousand, seven hundred forty-four".
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