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3001110121431 = 323745247199181
BaseRepresentation
bin101011101011000000000…
…110100100101111010111
3101121220101112011021202200
4223223000012210233113
5343132233142341211
610214405125135543
7426552210063522
oct53530006445727
911556345137680
103001110121431
11a57844474404
1240577585a5b3
1318a0078157a6
14a537c50bbb9
15530ebe28b56
hex2bac01a4bd7

3001110121431 has 24 divisors (see below), whose sum is σ = 4452218045184. Its totient is φ = 1946613228480.

The previous prime is 3001110121421. The next prime is 3001110121439. The reversal of 3001110121431 is 1341210111003.

It is a happy number.

3001110121431 is a `hidden beast` number, since 3 + 0 + 0 + 1 + 110 + 121 + 431 = 666.

3001110121431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3001110121431 - 29 = 3001110120919 is a prime.

It is a super-2 number, since 2×30011101214312 (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 (3001110121439) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14967661 + ... + 15166841.

It is an arithmetic number, because the mean of its divisors is an integer number (185509085216).

Almost surely, 23001110121431 is an apocalyptic number.

3001110121431 is a deficient number, since it is larger than the sum of its proper divisors (1451107923753).

3001110121431 is a wasteful number, since it uses less digits than its factorization.

3001110121431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244471 (or 244468 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 3001110121431 its reverse (1341210111003), we get a palindrome (4342320232434).

The spelling of 3001110121431 in words is "three trillion, one billion, one hundred ten million, one hundred twenty-one thousand, four hundred thirty-one".

Divisors: 1 3 9 37 111 333 45247 135741 199181 407223 597543 1674139 1792629 5022417 7369697 15067251 22109091 66327273 9012342707 27037028121 81111084363 333456680159 1000370040477 3001110121431