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11313001 = 710914827
BaseRepresentation
bin101011001001…
…111101101001
3210021202112001
4223021331221
510344004001
61042251001
7165105340
oct53117551
923252461
1011313001
116427697
123956a61
1324613ab
141706b57
15ed7001
hexac9f69

11313001 has 8 divisors (see below), whose sum is σ = 13048640. Its totient is φ = 9607248.

The previous prime is 11312993. The next prime is 11313059. The reversal of 11313001 is 10031311.

11313001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 11313001 - 23 = 11312993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11313061) 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, 6651 + ... + 8176.

It is an arithmetic number, because the mean of its divisors is an integer number (1631080).

Almost surely, 211313001 is an apocalyptic number.

It is an amenable number.

11313001 is a deficient number, since it is larger than the sum of its proper divisors (1735639).

11313001 is a wasteful number, since it uses less digits than its factorization.

11313001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14943.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 11313001 is about 3363.4804890173. The cubic root of 11313001 is about 224.4877300450.

Adding to 11313001 its reverse (10031311), we get a palindrome (21344312).

The spelling of 11313001 in words is "eleven million, three hundred thirteen thousand, one".

Divisors: 1 7 109 763 14827 103789 1616143 11313001