Base | Representation |
---|---|
bin | 11101000110101001011… |
… | …001001101001111101001 |
3 | 21002012100120010202111122 |
4 | 131012221121031033221 |
5 | 230232000421444433 |
6 | 4130442122305025 |
7 | 264331623244052 |
oct | 35065131151751 |
9 | 7065316122448 |
10 | 2000001749993 |
11 | 701217936665 |
12 | 283744658175 |
13 | 1167a3a27a80 |
14 | 6cb2cbc7729 |
15 | 37058226198 |
hex | 1d1a964d3e9 |
2000001749993 has 8 divisors (see below), whose sum is σ = 2157396396288. Its totient is φ = 1843114011984.
The previous prime is 2000001749951. The next prime is 2000001750017. The reversal of 2000001749993 is 3999471000002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2000001749993 - 28 = 2000001749737 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2000001749093) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126718871 + ... + 126734652.
It is an arithmetic number, because the mean of its divisors is an integer number (269674549536).
Almost surely, 22000001749993 is an apocalyptic number.
It is an amenable number.
2000001749993 is a deficient number, since it is larger than the sum of its proper divisors (157394646295).
2000001749993 is a wasteful number, since it uses less digits than its factorization.
2000001749993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 253454143.
The product of its (nonzero) digits is 122472, while the sum is 44.
Adding to 2000001749993 its reverse (3999471000002), we get a palindrome (5999472749995).
The spelling of 2000001749993 in words is "two trillion, one million, seven hundred forty-nine thousand, nine hundred ninety-three".
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