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3000000000008 = 231134090909091
BaseRepresentation
bin101011101001111101111…
…011110011000000001000
3101121210112011021021110102
4223221331323303000020
5343123000000000013
610214103031304532
7426512540154104
oct53517573630010
911553464237412
103000000000008
11a57324876790
12405505b1b148
13189b8b82cbcb
14a52b4cd6904
1553084743d58
hex2ba7def3008

3000000000008 has 16 divisors (see below), whose sum is σ = 6136363636560. Its totient is φ = 1363636363600.

The previous prime is 2999999999933. The next prime is 3000000000013. The reversal of 3000000000008 is 8000000000003.

It is a Harshad number since it is a multiple of its sum of digits (11).

It is a junction number, because it is equal to n+sod(n) for n = 2999999999899 and 2999999999908.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17045454458 + ... + 17045454633.

It is an arithmetic number, because the mean of its divisors is an integer number (383522727285).

Almost surely, 23000000000008 is an apocalyptic number.

It is an amenable number.

3000000000008 is an abundant number, since it is smaller than the sum of its proper divisors (3136363636552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3000000000008 is a wasteful number, since it uses less digits than its factorization.

3000000000008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34090909108 (or 34090909104 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 3000000000008 its reverse (8000000000003), we get a palindrome (11000000000011).

The spelling of 3000000000008 in words is "three trillion, eight", and thus it is an aban number and an uban number.

Divisors: 1 2 4 8 11 22 44 88 34090909091 68181818182 136363636364 272727272728 375000000001 750000000002 1500000000004 3000000000008