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534550144541 = 7321723737739
BaseRepresentation
bin1111100011101011010…
…10111110011000011101
31220002202201101220111112
413301311222332120131
532224224314111131
61045322520431405
753422436154620
oct7616552763035
91802681356445
10534550144541
11196779691466
1287723918565
133b53c0c579a
141bc2daabdb7
15dd88e5302b
hex7c75abe61d

534550144541 has 8 divisors (see below), whose sum is σ = 611104378560. Its totient is φ = 458043392448.

The previous prime is 534550144517. The next prime is 534550144543. The reversal of 534550144541 is 145441055435.

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 534550144541 - 238 = 259672237597 is a prime.

It is a super-3 number, since 3×5345501445413 (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534550144543) 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, 11846351 + ... + 11891388.

It is an arithmetic number, because the mean of its divisors is an integer number (76388047320).

Almost surely, 2534550144541 is an apocalyptic number.

It is an amenable number.

534550144541 is a deficient number, since it is larger than the sum of its proper divisors (76554234019).

534550144541 is a wasteful number, since it uses less digits than its factorization.

534550144541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23740963.

The product of its (nonzero) digits is 480000, while the sum is 41.

Adding to 534550144541 its reverse (145441055435), we get a palindrome (679991199976).

The spelling of 534550144541 in words is "five hundred thirty-four billion, five hundred fifty million, one hundred forty-four thousand, five hundred forty-one".

Divisors: 1 7 3217 22519 23737739 166164173 76364306363 534550144541