Search a number
-
+
553841601 = 3290963463
BaseRepresentation
bin100001000000101…
…111001111000001
31102121011001211220
4201000233033001
52113240412401
6130542425253
716503401355
oct4100571701
91377131756
10553841601
112646a1435
12135592229
138a986c31
14537ad465
1533951336
hex2102f3c1

553841601 has 8 divisors (see below), whose sum is σ = 738720960. Its totient is φ = 369094992.

The previous prime is 553841593. The next prime is 553841611. The reversal of 553841601 is 106148355.

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

It is not a de Polignac number, because 553841601 - 23 = 553841593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (553841611) 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, 23005 + ... + 40458.

It is an arithmetic number, because the mean of its divisors is an integer number (92340120).

Almost surely, 2553841601 is an apocalyptic number.

It is an amenable number.

553841601 is a deficient number, since it is larger than the sum of its proper divisors (184879359).

553841601 is a wasteful number, since it uses less digits than its factorization.

553841601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66375.

The product of its (nonzero) digits is 14400, while the sum is 33.

The square root of 553841601 is about 23533.8394870025. The cubic root of 553841601 is about 821.2244254851.

Adding to 553841601 its reverse (106148355), we get a palindrome (659989956).

The spelling of 553841601 in words is "five hundred fifty-three million, eight hundred forty-one thousand, six hundred one".

Divisors: 1 3 2909 8727 63463 190389 184613867 553841601