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5111036006142 = 2311113685309199
BaseRepresentation
bin100101001100000000101…
…1111000100111011111110
3200002121110212221200001010
41022120001133010323332
51132214400204144032
614511551051300050
71035155144145513
oct112300137047376
920077425850033
105111036006142
1116a063a6433a0
126a667774a626
132b0c790c7051
141395383ab30a
158ce3a75dccc
hex4a6017c4efe

5111036006142 has 32 divisors (see below), whose sum is σ = 11250035827200. Its totient is φ = 1535092603520.

The previous prime is 5111036006077. The next prime is 5111036006149. The reversal of 5111036006142 is 2416006301115.

It is a happy number.

It is a super-2 number, since 2×51110360061422 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111036006149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 342647142 + ... + 342662057.

It is an arithmetic number, because the mean of its divisors is an integer number (351563619600).

Almost surely, 25111036006142 is an apocalyptic number.

5111036006142 is an abundant number, since it is smaller than the sum of its proper divisors (6138999821058).

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

5111036006142 is a wasteful number, since it uses less digits than its factorization.

5111036006142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685309328.

The product of its (nonzero) digits is 4320, while the sum is 30.

The spelling of 5111036006142 in words is "five trillion, one hundred eleven billion, thirty-six million, six thousand, one hundred forty-two".

Divisors: 1 2 3 6 11 22 33 66 113 226 339 678 1243 2486 3729 7458 685309199 1370618398 2055927597 4111855194 7538401189 15076802378 22615203567 45230407134 77439939487 154879878974 232319818461 464639636922 851839334357 1703678668714 2555518003071 5111036006142