Search a number
-
+
4252363369 = 73157371029
BaseRepresentation
bin1111110101110101…
…1110101001101001
3101222100120102220121
43331131132221221
532202101111434
61541542523241
7210243330562
oct37535365151
911870512817
104252363369
1118923915a1
129a8136521
13529cb0a57
142c4a87169
1519d4c47b4
hexfd75ea69

4252363369 has 8 divisors (see below), whose sum is σ = 4338082760. Its totient is φ = 4167386496.

The previous prime is 4252363361. The next prime is 4252363373. The reversal of 4252363369 is 9633632524.

It can be written as a sum of positive squares in 4 ways, for example, as 51768025 + 4200595344 = 7195^2 + 64812^2 .

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 4252363369 - 23 = 4252363361 is a prime.

It is a super-2 number, since 2×42523633692 = 36165188444026060322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4252363361) 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, 174054 + ... + 196975.

It is an arithmetic number, because the mean of its divisors is an integer number (542260345).

Almost surely, 24252363369 is an apocalyptic number.

It is an amenable number.

4252363369 is a deficient number, since it is larger than the sum of its proper divisors (85719391).

4252363369 is a wasteful number, since it uses less digits than its factorization.

4252363369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371259.

The product of its digits is 699840, while the sum is 43.

The square root of 4252363369 is about 65210.1477455771. The cubic root of 4252363369 is about 1620.1060959067.

The spelling of 4252363369 in words is "four billion, two hundred fifty-two million, three hundred sixty-three thousand, three hundred sixty-nine".

Divisors: 1 73 157 11461 371029 27085117 58251553 4252363369