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214413023 = 1125917523
BaseRepresentation
bin11001100011110…
…10111011011111
3112221110022101002
430301322323133
5414342204043
633135340515
75212323566
oct1461727337
9487408332
10214413023
11100037750
125b98173b
1335562716
1420694bdd
1513c54bb8
hexcc7aedf

214413023 has 8 divisors (see below), whose sum is σ = 234026496. Its totient is φ = 194819800.

The previous prime is 214412999. The next prime is 214413029. The reversal of 214413023 is 320314412.

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 214413023 - 224 = 197635807 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214412986 and 214413004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214413029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24740 + ... + 32262.

It is an arithmetic number, because the mean of its divisors is an integer number (29253312).

Almost surely, 2214413023 is an apocalyptic number.

214413023 is a deficient number, since it is larger than the sum of its proper divisors (19613473).

214413023 is a wasteful number, since it uses less digits than its factorization.

214413023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10125.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 214413023 is about 14642.8488689872. The cubic root of 214413023 is about 598.5269634167.

Adding to 214413023 its reverse (320314412), we get a palindrome (534727435).

The spelling of 214413023 in words is "two hundred fourteen million, four hundred thirteen thousand, twenty-three".

Divisors: 1 11 2591 7523 28501 82753 19492093 214413023