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301413423 = 3731376317
BaseRepresentation
bin10001111101110…
…011010000101111
3210000011101111010
4101331303100233
51104130212143
645524200303
710316654223
oct2175632057
9700141433
10301413423
1114515a403
1284b39093
134a5a424c
142c060783
151b6dca33
hex11f7342f

301413423 has 8 divisors (see below), whose sum is σ = 407390128. Its totient is φ = 198189504.

The previous prime is 301413407. The next prime is 301413439. The reversal of 301413423 is 324314103.

It is an interprime number because it is at equal distance from previous prime (301413407) and next prime (301413439).

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

It is not a de Polignac number, because 301413423 - 24 = 301413407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 301413423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (301413493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 687940 + ... + 688377.

It is an arithmetic number, because the mean of its divisors is an integer number (50923766).

Almost surely, 2301413423 is an apocalyptic number.

301413423 is a deficient number, since it is larger than the sum of its proper divisors (105976705).

301413423 is a wasteful number, since it uses less digits than its factorization.

301413423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376393.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 301413423 is about 17361.2621372987. The cubic root of 301413423 is about 670.4826276820.

Adding to 301413423 its reverse (324314103), we get a palindrome (625727526).

The spelling of 301413423 in words is "three hundred one million, four hundred thirteen thousand, four hundred twenty-three".

Divisors: 1 3 73 219 1376317 4128951 100471141 301413423