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4142739159 = 321389461863
BaseRepresentation
bin1111011011101101…
…0010111011010111
3101200201021221202200
43312323102323113
531441020123114
61523025135543
7204442462506
oct36673227327
911621257680
104142739159
111836517279
1297748a5b3
1351037a760
142b42ac83d
15193a6d409
hexf6ed2ed7

4142739159 has 48 divisors (see below), whose sum is σ = 6538371840. Its totient is φ = 2512350720.

The previous prime is 4142739131. The next prime is 4142739203. The reversal of 4142739159 is 9519372414.

4142739159 is a `hidden beast` number, since 41 + 427 + 39 + 159 = 666.

It is not a de Polignac number, because 4142739159 - 27 = 4142739031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142739259) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4799962 + ... + 4800824.

It is an arithmetic number, because the mean of its divisors is an integer number (136216080).

Almost surely, 24142739159 is an apocalyptic number.

4142739159 is a deficient number, since it is larger than the sum of its proper divisors (2395632681).

4142739159 is a wasteful number, since it uses less digits than its factorization.

4142739159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432 (or 1429 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 4142739159 is about 64364.1139067415. The cubic root of 4142739159 is about 1606.0628253202.

The spelling of 4142739159 in words is "four billion, one hundred forty-two million, seven hundred thirty-nine thousand, one hundred fifty-nine".

Divisors: 1 3 9 13 39 89 117 267 461 801 863 1157 1383 2589 3471 4149 5993 7767 10413 11219 17979 33657 41029 53937 76807 100971 123087 230421 369261 397843 533377 691263 998491 1193529 1600131 2995473 3580587 4800393 5171959 8986419 15515877 35408027 46547631 106224081 318672243 460304351 1380913053 4142739159