Search a number
-
+
14070553 = 713914461
BaseRepresentation
bin110101101011…
…001100011001
3222110212011121
4311223030121
512100224203
61221325241
7230412010
oct65531431
928425147
1014070553
117a40462
124866821
132bb8593
141c23a77
15137e0bd
hexd6b319

14070553 has 8 divisors (see below), whose sum is σ = 16197440. Its totient is φ = 11972880.

The previous prime is 14070547. The next prime is 14070557. The reversal of 14070553 is 35507041.

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 14070553 - 29 = 14070041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14070557) 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, 6258 + ... + 8203.

It is an arithmetic number, because the mean of its divisors is an integer number (2024680).

Almost surely, 214070553 is an apocalyptic number.

It is an amenable number.

14070553 is a deficient number, since it is larger than the sum of its proper divisors (2126887).

14070553 is a wasteful number, since it uses less digits than its factorization.

14070553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14607.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 14070553 is about 3751.0735796569. The cubic root of 14070553 is about 241.4184119430.

Adding to 14070553 its reverse (35507041), we get a palindrome (49577594).

The spelling of 14070553 in words is "fourteen million, seventy thousand, five hundred fifty-three".

Divisors: 1 7 139 973 14461 101227 2010079 14070553