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4168248707 = 71453409817
BaseRepresentation
bin1111100001110010…
…0110110110000011
3101202111021222021202
43320130212312003
532014032424312
61525340011415
7205202346410
oct37034466603
911674258252
104168248707
11184995aa47
12983b30b6b
1351573c86c
142b782d107
15195e0b9c2
hexf8726d83

4168248707 has 8 divisors (see below), whose sum is σ = 4767002976. Its totient is φ = 3570316992.

The previous prime is 4168248703. The next prime is 4168248737. The reversal of 4168248707 is 7078428614.

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 4168248707 - 22 = 4168248703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4168248703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 194738 + ... + 215079.

It is an arithmetic number, because the mean of its divisors is an integer number (595875372).

Almost surely, 24168248707 is an apocalyptic number.

4168248707 is a deficient number, since it is larger than the sum of its proper divisors (598754269).

4168248707 is a wasteful number, since it uses less digits than its factorization.

4168248707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411277.

The product of its (nonzero) digits is 602112, while the sum is 47.

The square root of 4168248707 is about 64561.9757055188. The cubic root of 4168248707 is about 1609.3526076588.

The spelling of 4168248707 in words is "four billion, one hundred sixty-eight million, two hundred forty-eight thousand, seven hundred seven".

Divisors: 1 7 1453 10171 409817 2868719 595464101 4168248707