Search a number
-
+
575424051 = 32316749937
BaseRepresentation
bin100010010011000…
…100011000110011
31111002202120101220
4202103010120303
52134302032201
6133033200123
720155011066
oct4223043063
91432676356
10575424051
112758a2674
12140860043
13922a2707
14565ca8dd
15357b6036
hex224c4633

575424051 has 16 divisors (see below), whose sum is σ = 805400064. Its totient is φ = 364732544.

The previous prime is 575424049. The next prime is 575424121. The reversal of 575424051 is 150424575.

It is a cyclic number.

It is not a de Polignac number, because 575424051 - 21 = 575424049 is a prime.

It is a super-2 number, since 2×5754240512 = 662225676938501202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (575424001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13446 + ... + 36491.

It is an arithmetic number, because the mean of its divisors is an integer number (50337504).

Almost surely, 2575424051 is an apocalyptic number.

575424051 is a deficient number, since it is larger than the sum of its proper divisors (229976013).

575424051 is a wasteful number, since it uses less digits than its factorization.

575424051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50130.

The product of its (nonzero) digits is 28000, while the sum is 33.

The square root of 575424051 is about 23987.9980615307. The cubic root of 575424051 is about 831.7561167844.

The spelling of 575424051 in words is "five hundred seventy-five million, four hundred twenty-four thousand, fifty-one".

Divisors: 1 3 23 69 167 501 3841 11523 49937 149811 1148551 3445653 8339479 25018437 191808017 575424051