Search a number
-
+
3000000331132 = 2271374791632703
BaseRepresentation
bin101011101001111101111…
…101000011110101111100
3101121210112011220002200021
4223221331331003311330
5343123000041044012
610214103042341524
7426512543033350
oct53517575036574
911553464802607
103000000331132
11a57324a82542
1240550605a8a4
13189b8b91783c
14a52b4d81460
15530847ac007
hex2ba7df43d7c

3000000331132 has 48 divisors (see below), whose sum is σ = 6056417525760. Its totient is φ = 1273664299392.

The previous prime is 3000000331093. The next prime is 3000000331151. The reversal of 3000000331132 is 2311330000003.

It is a congruent number.

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, 1021093 + ... + 2653795.

It is an arithmetic number, because the mean of its divisors is an integer number (126175365120).

Almost surely, 23000000331132 is an apocalyptic number.

It is an amenable number.

3000000331132 is an abundant number, since it is smaller than the sum of its proper divisors (3056417194628).

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

3000000331132 is a wasteful number, since it uses less digits than its factorization.

3000000331132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1633330 (or 1633328 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 3000000331132 its reverse (2311330000003), we get a palindrome (5311330331135).

The spelling of 3000000331132 in words is "three trillion, three hundred thirty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 137 274 479 548 958 959 1916 1918 3353 3836 6706 13412 65623 131246 262492 459361 918722 1632703 1837444 3265406 6530812 11428921 22857842 45715684 223680311 447360622 782064737 894721244 1564129474 1565762177 3128258948 3131524354 5474453159 6263048708 10948906318 21897812636 107142868969 214285737938 428571475876 750000082783 1500000165566 3000000331132