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3000112120131 = 372328872151511
BaseRepresentation
bin101011101010000100100…
…111100000000101000011
3101121210210222020120100120
4223222010213200011003
5343123212200321011
610214122114351323
7426515401155660
oct53520447400503
911553728216316
103000112120131
11a57382096245
1240553758b543
13189ba8b28289
14a52c5b60a67
155308e4dea06
hex2ba849e0143

3000112120131 has 32 divisors (see below), whose sum is σ = 4772019191808. Its totient is φ = 1639244075040.

The previous prime is 3000112120123. The next prime is 3000112120147. The reversal of 3000112120131 is 1310212110003.

It is a happy number.

3000112120131 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3000112120131 - 23 = 3000112120123 is a prime.

It is a super-2 number, since 2×30001121201312 (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 3000112120131.

It is not an unprimeable number, because it can be changed into a prime (3000112121131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318666 + ... + 2470176.

It is an arithmetic number, because the mean of its divisors is an integer number (149125599744).

Almost surely, 23000112120131 is an apocalyptic number.

3000112120131 is a deficient number, since it is larger than the sum of its proper divisors (1771907071677).

3000112120131 is a wasteful number, since it uses less digits than its factorization.

3000112120131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2154431.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 3000112120131 its reverse (1310212110003), we get a palindrome (4310324230134).

The spelling of 3000112120131 in words is "three trillion, one hundred twelve million, one hundred twenty thousand, one hundred thirty-one".

Divisors: 1 3 7 21 23 69 161 483 2887 8661 20209 60627 66401 199203 464807 1394421 2151511 6454533 15060577 45181731 49484753 148454259 346393271 1039179813 6211412257 18634236771 43479885799 130439657397 142862481911 428587445733 1000037373377 3000112120131