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3000005000002 = 210155726939901
BaseRepresentation
bin101011101001111110001…
…110110111101101000010
3101121210112111200022011101
4223221332032313231002
5343123002240000002
610214103330405014
7426512630520253
oct53517616675502
911553474608141
103000005000002
11a5732768130a
1240550773076a
13189b8c89099a
14a52b5838b2a
1553084dd0587
hex2ba7e3b7b42

3000005000002 has 32 divisors (see below), whose sum is σ = 4554871599024. Its totient is φ = 1481784480000.

The previous prime is 3000004999993. The next prime is 3000005000081. The reversal of 3000005000002 is 2000005000003.

It can be written as a sum of positive squares in 8 ways, for example, as 2341117265041 + 658887734961 = 1530071^2 + 811719^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302995252 + ... + 303005152.

Almost surely, 23000005000002 is an apocalyptic number.

3000005000002 is a deficient number, since it is larger than the sum of its proper divisors (1554866599022).

3000005000002 is a wasteful number, since it uses less digits than its factorization.

3000005000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13254.

The product of its (nonzero) digits is 30, while the sum is 10.

Subtracting from 3000005000002 its reverse (2000005000003), we obtain a palindrome (999999999999).

The spelling of 3000005000002 in words is "three trillion, five million, two", and thus it is an aban number and an uban number.

Divisors: 1 2 101 202 557 1114 2693 5386 9901 19802 56257 112514 271993 543986 1000001 1500001 2000002 3000002 5514857 11029714 26663393 53326786 151500101 303000202 557000557 1114001114 2693002693 5386005386 14851509901 29703019802 1500002500001 3000005000002