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53110001 = 79298167
BaseRepresentation
bin1100101010011…
…0010011110001
310200221021020002
43022212103301
5102044010001
65134155345
71213266440
oct312462361
9120837202
1053110001
1127a8536a
1215952b55
13b006b49
1470a6d57
1549e146b
hex32a64f1

53110001 has 8 divisors (see below), whose sum is σ = 60769920. Its totient is φ = 45468288.

The previous prime is 53109983. The next prime is 53110019. The reversal of 53110001 is 10001135.

53110001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53109983) and next prime (53110019).

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 53110001 - 26 = 53109937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53110021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2420 + ... + 10586.

It is an arithmetic number, because the mean of its divisors is an integer number (7596240).

Almost surely, 253110001 is an apocalyptic number.

It is an amenable number.

53110001 is a deficient number, since it is larger than the sum of its proper divisors (7659919).

53110001 is an equidigital number, since it uses as much as digits as its factorization.

53110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9103.

The product of its (nonzero) digits is 15, while the sum is 11.

The square root of 53110001 is about 7287.6608730099. The cubic root of 53110001 is about 375.8882670306. Note that the first 3 decimals are identical.

Adding to 53110001 its reverse (10001135), we get a palindrome (63111136).

The spelling of 53110001 in words is "fifty-three million, one hundred ten thousand, one".

Divisors: 1 7 929 6503 8167 57169 7587143 53110001