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4145413541 = 137139217687
BaseRepresentation
bin1111011100010101…
…1111110110100101
3101200220022211022212
43313011133312211
531442211213131
61523202333205
7204504301523
oct36705376645
911626284285
104145413541
111837a83605
1297835a205
13510aa5b29
142b47a7313
15193deaa2b
hexf715fda5

4145413541 has 8 divisors (see below), whose sum is σ = 4205732160. Its totient is φ = 4085530848.

The previous prime is 4145413537. The next prime is 4145413543. The reversal of 4145413541 is 1453145414.

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 4145413541 - 22 = 4145413537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4145413498 and 4145413507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4145413543) 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, 89801 + ... + 127886.

It is an arithmetic number, because the mean of its divisors is an integer number (525716520).

Almost surely, 24145413541 is an apocalyptic number.

It is an amenable number.

4145413541 is a deficient number, since it is larger than the sum of its proper divisors (60318619).

4145413541 is a wasteful number, since it uses less digits than its factorization.

4145413541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217963.

The product of its digits is 19200, while the sum is 32.

The square root of 4145413541 is about 64384.8859671274. The cubic root of 4145413541 is about 1606.4083536775.

Adding to 4145413541 its reverse (1453145414), we get a palindrome (5598558955).

The spelling of 4145413541 in words is "four billion, one hundred forty-five million, four hundred thirteen thousand, five hundred forty-one".

Divisors: 1 137 139 19043 217687 29823119 30258493 4145413541