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4144151343 = 31877735953
BaseRepresentation
bin1111011100000010…
…1011101100101111
3101200210221200220210
43313000223230233
531441400320333
61523115313503
7204460463613
oct36700535457
911623850823
104144151343
1118372a1272
12977a4b893
13510753477
142b4559343
15193c4ba63
hexf702bb2f

4144151343 has 8 divisors (see below), whose sum is σ = 5528486448. Its totient is φ = 2761291904.

The previous prime is 4144151317. The next prime is 4144151369. The reversal of 4144151343 is 3431514414.

It is an interprime number because it is at equal distance from previous prime (4144151317) and next prime (4144151369).

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 4144151343 - 25 = 4144151311 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4144151343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144151303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362346 + ... + 373607.

It is an arithmetic number, because the mean of its divisors is an integer number (691060806).

Almost surely, 24144151343 is an apocalyptic number.

4144151343 is a deficient number, since it is larger than the sum of its proper divisors (1384335105).

4144151343 is a wasteful number, since it uses less digits than its factorization.

4144151343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 737833.

The product of its digits is 11520, while the sum is 30.

The square root of 4144151343 is about 64375.0832465481. The cubic root of 4144151343 is about 1606.2452970677.

Adding to 4144151343 its reverse (3431514414), we get a palindrome (7575665757).

The spelling of 4144151343 in words is "four billion, one hundred forty-four million, one hundred fifty-one thousand, three hundred forty-three".

Divisors: 1 3 1877 5631 735953 2207859 1381383781 4144151343