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6748001411 = 191117317957
BaseRepresentation
bin1100100100011011…
…00101010010000011
3122102021112222201012
412102031211102003
5102304442021121
63033333031135
7326136031334
oct62215452203
918367488635
106748001411
112953086378
121383a854ab
13837043958
144802c028b
1529763cc5b
hex192365483

6748001411 has 8 divisors (see below), whose sum is σ = 7109540880. Its totient is φ = 6387100128.

The previous prime is 6748001399. The next prime is 6748001419. The reversal of 6748001411 is 1141008476.

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 6748001411 - 222 = 6743807107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6748001419) 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, 137756 + ... + 180201.

It is an arithmetic number, because the mean of its divisors is an integer number (888692610).

Almost surely, 26748001411 is an apocalyptic number.

6748001411 is a deficient number, since it is larger than the sum of its proper divisors (361539469).

6748001411 is a wasteful number, since it uses less digits than its factorization.

6748001411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319093.

The product of its (nonzero) digits is 5376, while the sum is 32.

The square root of 6748001411 is about 82146.2196999959. The cubic root of 6748001411 is about 1889.6950331450.

Adding to 6748001411 its reverse (1141008476), we get a palindrome (7889009887).

The spelling of 6748001411 in words is "six billion, seven hundred forty-eight million, one thousand, four hundred eleven".

Divisors: 1 19 1117 21223 317957 6041183 355157969 6748001411