Search a number
-
+
2152325053 = 41434492719
BaseRepresentation
bin1000000001001001…
…1101111110111101
312112222222102220201
42000102131332331
513401443400203
6553323443501
7104223314104
oct20022357675
95488872821
102152325053
11a04a2773a
12500986591
13283bab628
14165bcb03b
15c8e50e1d
hex8049dfbd

2152325053 has 16 divisors (see below), whose sum is σ = 2261952000. Its totient is φ = 2045675520.

The previous prime is 2152325047. The next prime is 2152325083. The reversal of 2152325053 is 3505232512.

It is a cyclic number.

It is not a de Polignac number, because 2152325053 - 213 = 2152316861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2152325023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 790228 + ... + 792946.

It is an arithmetic number, because the mean of its divisors is an integer number (141372000).

Almost surely, 22152325053 is an apocalyptic number.

It is an amenable number.

2152325053 is a deficient number, since it is larger than the sum of its proper divisors (109626947).

2152325053 is a wasteful number, since it uses less digits than its factorization.

2152325053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3252.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 2152325053 is about 46393.1573941675. The cubic root of 2152325053 is about 1291.1279626155.

Adding to 2152325053 its reverse (3505232512), we get a palindrome (5657557565).

The spelling of 2152325053 in words is "two billion, one hundred fifty-two million, three hundred twenty-five thousand, fifty-three".

Divisors: 1 41 43 449 1763 2719 18409 19307 111479 116917 791587 1220831 4793597 50054071 52495733 2152325053