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4142590039 = 71734811681
BaseRepresentation
bin1111011011101010…
…1110100001010111
3101200201000101012201
43312322232201113
531441000340124
61523022025331
7204441301660
oct36672564127
911621011181
104142590039
111836425235
12977418247
13510327913
142b4270367
15193a3e144
hexf6eae857

4142590039 has 8 divisors (see below), whose sum is σ = 5012882208. Its totient is φ = 3341921280.

The previous prime is 4142590027. The next prime is 4142590061. The reversal of 4142590039 is 9300952414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4142590039 - 213 = 4142581847 is a prime.

It is a super-2 number, since 2×41425900392 = 34322104462444043042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142590939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17405722 + ... + 17405959.

It is an arithmetic number, because the mean of its divisors is an integer number (626610276).

Almost surely, 24142590039 is an apocalyptic number.

4142590039 is a deficient number, since it is larger than the sum of its proper divisors (870292169).

4142590039 is a wasteful number, since it uses less digits than its factorization.

4142590039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34811705.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 4142590039 is about 64362.9554868326. The cubic root of 4142590039 is about 1606.0435547400.

The spelling of 4142590039 in words is "four billion, one hundred forty-two million, five hundred ninety thousand, thirty-nine".

Divisors: 1 7 17 119 34811681 243681767 591798577 4142590039