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4401330141 = 3131718793533
BaseRepresentation
bin1000001100101011…
…01111011111011101
3102100201212201220110
410012111233133131
533003220031031
62004423440233
7214032455205
oct40625573735
912321781813
104401330141
11195948852a
12a29bb6079
13551b0a580
142da783405
151ab5ecc46
hex10656f7dd

4401330141 has 32 divisors (see below), whose sum is σ = 6697071360. Its totient is φ = 2547108864.

The previous prime is 4401330139. The next prime is 4401330169. The reversal of 4401330141 is 1410331044.

4401330141 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 4401330141 - 21 = 4401330139 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4401330041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1244011 + ... + 1247543.

It is an arithmetic number, because the mean of its divisors is an integer number (209283480).

Almost surely, 24401330141 is an apocalyptic number.

It is an amenable number.

4401330141 is a deficient number, since it is larger than the sum of its proper divisors (2295741219).

4401330141 is a wasteful number, since it uses less digits than its factorization.

4401330141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5445.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4401330141 is about 66342.5213645065. The cubic root of 4401330141 is about 1638.8076477186.

Adding to 4401330141 its reverse (1410331044), we get a palindrome (5811661185).

The spelling of 4401330141 in words is "four billion, four hundred one million, three hundred thirty thousand, one hundred forty-one".

Divisors: 1 3 13 17 39 51 221 663 1879 3533 5637 10599 24427 31943 45929 60061 73281 95829 137787 180183 415259 780793 1245777 2342379 6638507 19915521 86300591 112854619 258901773 338563857 1467110047 4401330141