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3029387668971 = 33083913335863
BaseRepresentation
bin101100000101010101100…
…100110110110111101011
3101201121101020100112120020
4230011111210312313223
5344113141220401341
610235403111131523
7431603023215216
oct54052544666753
911647336315506
103029387668971
11a688353aa404
1240b147973ba3
1318c89309c841
14a68a1ca877d
1553c04716566
hex2c155936deb

3029387668971 has 16 divisors (see below), whose sum is σ = 4041048788736. Its totient is φ = 2018659356576.

The previous prime is 3029387668969. The next prime is 3029387668973. The reversal of 3029387668971 is 1798667839203.

It is an interprime number because it is at equal distance from previous prime (3029387668969) and next prime (3029387668973).

It is not a de Polignac number, because 3029387668971 - 21 = 3029387668969 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3029387668896 and 3029387668905.

It is not an unprimeable number, because it can be changed into a prime (3029387668973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84453186 + ... + 84489048.

It is an arithmetic number, because the mean of its divisors is an integer number (252565549296).

Almost surely, 23029387668971 is an apocalyptic number.

3029387668971 is a deficient number, since it is larger than the sum of its proper divisors (1011661119765).

3029387668971 is a wasteful number, since it uses less digits than its factorization.

3029387668971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48082.

The product of its (nonzero) digits is 164602368, while the sum is 69.

The spelling of 3029387668971 in words is "three trillion, twenty-nine billion, three hundred eighty-seven million, six hundred sixty-eight thousand, nine hundred seventy-one".

Divisors: 1 3 3083 9133 9249 27399 35863 107589 28157039 84471117 110565629 327536779 331696887 982610337 1009795889657 3029387668971