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3000660423142 = 214918155631659
BaseRepresentation
bin101011101010100101010…
…011000111000111100110
3101121212020011222020200111
4223222211103013013212
5343130323032020032
610214252342403234
7426535106522014
oct53524523070746
911555204866614
103000660423142
11a57633644428
1240566b13051a
13189c655c3225
14a53388cb8b4
15530c26e9c47
hex2baa54c71e6

3000660423142 has 16 divisors (see below), whose sum is σ = 4556232954000. Its totient is φ = 1482027369120.

The previous prime is 3000660423073. The next prime is 3000660423143. The reversal of 3000660423142 is 2413240660003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000660423143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27761892 + ... + 27869767.

It is an arithmetic number, because the mean of its divisors is an integer number (284764559625).

Almost surely, 23000660423142 is an apocalyptic number.

3000660423142 is a deficient number, since it is larger than the sum of its proper divisors (1555572530858).

3000660423142 is a wasteful number, since it uses less digits than its factorization.

3000660423142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55631991.

The product of its (nonzero) digits is 20736, while the sum is 31.

The spelling of 3000660423142 in words is "three trillion, six hundred sixty million, four hundred twenty-three thousand, one hundred forty-two".

Divisors: 1 2 149 181 298 362 26969 53938 55631659 111263318 8289117191 10069330279 16578234382 20138660558 1500330211571 3000660423142