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4313141 = 72921247
BaseRepresentation
bin10000011101000000110101
322010010111222
4100131000311
52101010031
6232240125
751442520
oct20350065
98103458
104313141
112486588
121540045
13b80271
14803bb7
155a2e7b
hex41d035

4313141 has 8 divisors (see below), whose sum is σ = 5099520. Its totient is φ = 3569328.

The previous prime is 4313131. The next prime is 4313147. The reversal of 4313141 is 1413134.

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

It is not a de Polignac number, because 4313141 - 210 = 4312117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4313147) 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, 10421 + ... + 10826.

It is an arithmetic number, because the mean of its divisors is an integer number (637440).

Almost surely, 24313141 is an apocalyptic number.

It is an amenable number.

4313141 is a deficient number, since it is larger than the sum of its proper divisors (786379).

4313141 is a wasteful number, since it uses less digits than its factorization.

4313141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21283.

The product of its digits is 144, while the sum is 17.

The square root of 4313141 is about 2076.8102946586. The cubic root of 4313141 is about 162.7788160110.

Adding to 4313141 its reverse (1413134), we get a palindrome (5726275).

The spelling of 4313141 in words is "four million, three hundred thirteen thousand, one hundred forty-one".

Divisors: 1 7 29 203 21247 148729 616163 4313141