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4071742153 = 18166134033
BaseRepresentation
bin1111001010110001…
…1101101011001001
3101111202200221011221
43302230131223021
531314331222103
61512011322041
7202621144243
oct36254355311
911452627157
104071742153
1117aa435166
12957750321
134cb7501ab
142a8aab093
1518c6e71bd
hexf2b1dac9

4071742153 has 8 divisors (see below), whose sum is σ = 4100552456. Its totient is φ = 4043001600.

The previous prime is 4071742133. The next prime is 4071742163. The reversal of 4071742153 is 3512471704.

It can be written as a sum of positive squares in 4 ways, for example, as 394896384 + 3676845769 = 19872^2 + 60637^2 .

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 4071742153 - 213 = 4071733961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4071742133) 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, 102625 + ... + 136657.

It is an arithmetic number, because the mean of its divisors is an integer number (512569057).

Almost surely, 24071742153 is an apocalyptic number.

It is an amenable number.

4071742153 is a deficient number, since it is larger than the sum of its proper divisors (28810303).

4071742153 is a wasteful number, since it uses less digits than its factorization.

4071742153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34875.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 4071742153 is about 63810.2041447918. The cubic root of 4071742153 is about 1596.8351702071.

The spelling of 4071742153 in words is "four billion, seventy-one million, seven hundred forty-two thousand, one hundred fifty-three".

Divisors: 1 181 661 34033 119641 6159973 22495813 4071742153