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541379292401 = 774776987613
BaseRepresentation
bin1111110000011001011…
…10000110110011110001
31220202101122122120012202
413320030232012303301
532332221044324101
61052412313032545
754053612025653
oct7701456066361
91822348576182
10541379292401
11199663551312
1288b0a9b5755
133c089bab58c
141c2baa726d3
15e13876e36b
hex7e0cb86cf1

541379292401 has 4 divisors (see below), whose sum is σ = 541386357492. Its totient is φ = 541372227312.

The previous prime is 541379292397. The next prime is 541379292431. The reversal of 541379292401 is 104292973145.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 414415350001 + 126963942400 = 643751^2 + 356320^2 .

It is a cyclic number.

It is not a de Polignac number, because 541379292401 - 22 = 541379292397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541379292431) 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, 3416330 + ... + 3571283.

It is an arithmetic number, because the mean of its divisors is an integer number (135346589373).

Almost surely, 2541379292401 is an apocalyptic number.

It is an amenable number.

541379292401 is a deficient number, since it is larger than the sum of its proper divisors (7065091).

541379292401 is an equidigital number, since it uses as much as digits as its factorization.

541379292401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7065090.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 541379292401 in words is "five hundred forty-one billion, three hundred seventy-nine million, two hundred ninety-two thousand, four hundred one".

Divisors: 1 77477 6987613 541379292401