Search a number
-
+
11470601 = 67171203
BaseRepresentation
bin101011110000…
…011100001001
3210120202201002
4223300130021
510414024401
61045504345
7166332662
oct53603411
923522632
1011470601
11652503a
123a120b5
1324b804c
141748369
151018a6b
hexaf0709

11470601 has 4 divisors (see below), whose sum is σ = 11641872. Its totient is φ = 11299332.

The previous prime is 11470579. The next prime is 11470607. The reversal of 11470601 is 10607411.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10607411 = 73145307.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11470601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11470607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85535 + ... + 85668.

It is an arithmetic number, because the mean of its divisors is an integer number (2910468).

Almost surely, 211470601 is an apocalyptic number.

It is an amenable number.

11470601 is a deficient number, since it is larger than the sum of its proper divisors (171271).

11470601 is an equidigital number, since it uses as much as digits as its factorization.

11470601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171270.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 11470601 is about 3386.8275716369. The cubic root of 11470601 is about 225.5253632958.

The spelling of 11470601 in words is "eleven million, four hundred seventy thousand, six hundred one".

Divisors: 1 67 171203 11470601