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3000302002131 = 37206969053419
BaseRepresentation
bin101011101010001111111…
…011110101111111010011
3101121211022012112120111020
4223222033323311333103
5343124104303032011
610214153020250523
7426523165142550
oct53521773657723
911554265476436
103000302002131
11a5746a298415
1240558b0a0a43
13189c0927c0a5
14a530306ba27
15530a0eeb006
hex2ba8fef5fd3

3000302002131 has 16 divisors (see below), whose sum is σ = 4574098540800. Its totient is φ = 1713629621088.

The previous prime is 3000302002127. The next prime is 3000302002163. The reversal of 3000302002131 is 1312002030003.

It is not a de Polignac number, because 3000302002131 - 22 = 3000302002127 is a prime.

It is a super-2 number, since 2×30003020021312 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3000302002131.

It is not an unprimeable number, because it can be changed into a prime (3000302002111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34483261 + ... + 34570158.

It is an arithmetic number, because the mean of its divisors is an integer number (285881158800).

Almost surely, 23000302002131 is an apocalyptic number.

3000302002131 is a deficient number, since it is larger than the sum of its proper divisors (1573796538669).

3000302002131 is a wasteful number, since it uses less digits than its factorization.

3000302002131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69055498.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 3000302002131 its reverse (1312002030003), we get a palindrome (4312304032134).

The spelling of 3000302002131 in words is "three trillion, three hundred two million, two thousand, one hundred thirty-one".

Divisors: 1 3 7 21 2069 6207 14483 43449 69053419 207160257 483373933 1450121799 142871523911 428614571733 1000100667377 3000302002131