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4120231283 = 710914713671
BaseRepresentation
bin1111010110010101…
…1011110101110011
3101122010221102202122
43311211123311303
531414234400113
61520502504455
7204050250050
oct36545336563
911563842678
104120231283
111824843823
1296ba3512b
135087c999c
142b12d0027
15191ac4408
hexf595bd73

4120231283 has 16 divisors (see below), whose sum is σ = 4756561920. Its totient is φ = 3495895200.

The previous prime is 4120231273. The next prime is 4120231307. The reversal of 4120231283 is 3821320214.

It is a de Polignac number, because none of the positive numbers 2k-4120231283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4120231253) 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, 1120538 + ... + 1124208.

It is an arithmetic number, because the mean of its divisors is an integer number (297285120).

Almost surely, 24120231283 is an apocalyptic number.

4120231283 is a deficient number, since it is larger than the sum of its proper divisors (636330637).

4120231283 is a wasteful number, since it uses less digits than its factorization.

4120231283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5258.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 4120231283 is about 64189.0277461810. The cubic root of 4120231283 is about 1603.1489136228.

Adding to 4120231283 its reverse (3821320214), we get a palindrome (7941551497).

The spelling of 4120231283 in words is "four billion, one hundred twenty million, two hundred thirty-one thousand, two hundred eighty-three".

Divisors: 1 7 109 763 1471 3671 10297 25697 160339 400139 1122373 2800973 5400041 37800287 588604469 4120231283