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2430200104424 = 231882811613413
BaseRepresentation
bin100011010111010011001…
…101101100010111101000
322121022202211020110222222
4203113103031230113220
5304304022211320144
65100230222133212
7340401424025531
oct43272315542750
98538684213888
102430200104424
11857707670674
12332ba5121208
1314822285a491
148589d8a9688
1543335d7a2ee
hex235d336c5e8

2430200104424 has 16 divisors (see below), whose sum is σ = 4556652221220. Its totient is φ = 1215092845440.

The previous prime is 2430200104421. The next prime is 2430200104433. The reversal of 2430200104424 is 4244010020342.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2397796504324 + 32403600100 = 1548482^2 + 180010^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2430200104393 and 2430200104402.

It is not an unprimeable number, because it can be changed into a prime (2430200104421) 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, 699542 + ... + 2312954.

Almost surely, 22430200104424 is an apocalyptic number.

It is an amenable number.

2430200104424 is a deficient number, since it is larger than the sum of its proper divisors (2126452116796).

2430200104424 is a wasteful number, since it uses less digits than its factorization.

2430200104424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801700 (or 1801696 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 2430200104424 its reverse (4244010020342), we get a palindrome (6674210124766).

The spelling of 2430200104424 in words is "two trillion, four hundred thirty billion, two hundred million, one hundred four thousand, four hundred twenty-four".

Divisors: 1 2 4 8 188281 376562 753124 1506248 1613413 3226826 6453652 12907304 303775013053 607550026106 1215100052212 2430200104424