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541607423 = 7389198901
BaseRepresentation
bin100000010010000…
…100010111111111
31101202010111201012
4200102010113333
52102122414143
6125424305435
716264405250
oct4022042777
91352114635
10541607423
112587a5745
1213147227b
1388292486
1451d06b27
1532836418
hex204845ff

541607423 has 8 divisors (see below), whose sum is σ = 620574240. Its totient is φ = 463039200.

The previous prime is 541607419. The next prime is 541607441. The reversal of 541607423 is 324706145.

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 541607423 - 22 = 541607419 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 541607423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541607413) 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, 96728 + ... + 102173.

It is an arithmetic number, because the mean of its divisors is an integer number (77571780).

Almost surely, 2541607423 is an apocalyptic number.

541607423 is a deficient number, since it is larger than the sum of its proper divisors (78966817).

541607423 is a wasteful number, since it uses less digits than its factorization.

541607423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199297.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 541607423 is about 23272.4606133516. The cubic root of 541607423 is about 815.1324877768.

The spelling of 541607423 in words is "five hundred forty-one million, six hundred seven thousand, four hundred twenty-three".

Divisors: 1 7 389 2723 198901 1392307 77372489 541607423