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14348701 = 15791393
BaseRepresentation
bin110110101111…
…000110011101
3222222222201101
4312233012131
512133124301
61231313101
7232650643
oct66570635
928888641
1014348701
118110434
12497b791
132c85073
141c97193
1513d6701
hexdaf19d

14348701 has 4 divisors (see below), whose sum is σ = 14440252. Its totient is φ = 14257152.

The previous prime is 14348687. The next prime is 14348717. The reversal of 14348701 is 10784341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10784341 = 17634373.

It can be written as a sum of positive squares in 2 ways, for example, as 3132900 + 11215801 = 1770^2 + 3349^2 .

It is a cyclic number.

It is not a de Polignac number, because 14348701 - 29 = 14348189 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 14348701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14348501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45540 + ... + 45853.

It is an arithmetic number, because the mean of its divisors is an integer number (3610063).

Almost surely, 214348701 is an apocalyptic number.

It is an amenable number.

14348701 is a deficient number, since it is larger than the sum of its proper divisors (91551).

14348701 is an equidigital number, since it uses as much as digits as its factorization.

14348701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91550.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 14348701 is about 3787.9679248906. The cubic root of 14348701 is about 242.9988371184.

The spelling of 14348701 in words is "fourteen million, three hundred forty-eight thousand, seven hundred one".

Divisors: 1 157 91393 14348701