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5643701683 = 31461557709
BaseRepresentation
bin1010100000110010…
…00000110110110011
3112120022121202021021
411100121000312303
543024241423213
62332004040311
7256566446524
oct52031006663
915508552237
105643701683
1124367a4674
121116093097
136bc318b69
143b778284b
15230707d8d
hex150640db3

5643701683 has 16 divisors (see below), whose sum is σ = 5857125120. Its totient is φ = 5432342400.

The previous prime is 5643701681. The next prime is 5643701717. The reversal of 5643701683 is 3861073465.

It is a cyclic number.

It is not a de Polignac number, because 5643701683 - 21 = 5643701681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5643701681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7959733 + ... + 7960441.

It is an arithmetic number, because the mean of its divisors is an integer number (366070320).

Almost surely, 25643701683 is an apocalyptic number.

5643701683 is a deficient number, since it is larger than the sum of its proper divisors (213423437).

5643701683 is a wasteful number, since it uses less digits than its factorization.

5643701683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 5643701683 is about 75124.5744280791. The cubic root of 5643701683 is about 1780.4154316934.

The spelling of 5643701683 in words is "five billion, six hundred forty-three million, seven hundred one thousand, six hundred eighty-three".

Divisors: 1 31 461 557 709 14291 17267 21979 256777 326849 394913 7960087 10132319 12242303 182054893 5643701683