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575141429 = 1307440047
BaseRepresentation
bin100010010001111…
…111011000110101
31111002020012201102
4202101333120311
52134214011204
6133023135445
720152423112
oct4221773065
91432205642
10575141429
1127571a2a5
12140744585
1392203b95
1456555909
153575c41e
hex2247f635

575141429 has 4 divisors (see below), whose sum is σ = 575582784. Its totient is φ = 574700076.

The previous prime is 575141423. The next prime is 575141447. The reversal of 575141429 is 924141575.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-575141429 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 575141392 and 575141401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (575141423) 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, 218717 + ... + 221330.

It is an arithmetic number, because the mean of its divisors is an integer number (143895696).

Almost surely, 2575141429 is an apocalyptic number.

It is an amenable number.

575141429 is a deficient number, since it is larger than the sum of its proper divisors (441355).

575141429 is a wasteful number, since it uses less digits than its factorization.

575141429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441354.

The product of its digits is 50400, while the sum is 38.

The square root of 575141429 is about 23982.1064337560. The cubic root of 575141429 is about 831.6199209517.

The spelling of 575141429 in words is "five hundred seventy-five million, one hundred forty-one thousand, four hundred twenty-nine".

Divisors: 1 1307 440047 575141429