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435241405 = 5611427021
BaseRepresentation
bin11001111100010…
…100000110111101
31010022222112222001
4121330110012331
51342410211110
6111104422301
713533330244
oct3174240675
91108875861
10435241405
11203756345
12101917991
136c2301c1
1441b3995b
152832563a
hex19f141bd

435241405 has 8 divisors (see below), whose sum is σ = 530852184. Its totient is φ = 342484800.

The previous prime is 435241393. The next prime is 435241409. The reversal of 435241405 is 504142534.

It can be written as a sum of positive squares in 4 ways, for example, as 14417209 + 420824196 = 3797^2 + 20514^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 435241405 - 29 = 435240893 is a prime.

It is a super-3 number, since 3×4352414053 (a number of 27 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 (435241409) 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, 713206 + ... + 713815.

It is an arithmetic number, because the mean of its divisors is an integer number (66356523).

Almost surely, 2435241405 is an apocalyptic number.

It is an amenable number.

435241405 is a deficient number, since it is larger than the sum of its proper divisors (95610779).

435241405 is a wasteful number, since it uses less digits than its factorization.

435241405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427087.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 435241405 is about 20862.4400538384. The cubic root of 435241405 is about 757.8386218551.

Adding to 435241405 its reverse (504142534), we get a palindrome (939383939).

The spelling of 435241405 in words is "four hundred thirty-five million, two hundred forty-one thousand, four hundred five".

Divisors: 1 5 61 305 1427021 7135105 87048281 435241405