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5411242043252 = 221352810510813
BaseRepresentation
bin100111010111110011100…
…1010001110011101110100
3201011022100202120110120022
41032233213022032131310
51202124210430341002
615301520144424312
71065643423311353
oct116574712163564
921138322513508
105411242043252
1117a69930763a1
1273489a018098
1330337c814ab6
14149c96a2399a
1595b5b06aba2
hex4ebe728e774

5411242043252 has 6 divisors (see below), whose sum is σ = 9469673575698. Its totient is φ = 2705621021624.

The previous prime is 5411242043239. The next prime is 5411242043423. The reversal of 5411242043252 is 2523402421145.

It can be written as a sum of positive squares in only one way, i.e., 4948115518096 + 463126525156 = 2224436^2 + 680534^2 .

It is a super-4 number, since 4×54112420432524 (a number of 52 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676405255403 + ... + 676405255410.

It is an arithmetic number, because the mean of its divisors is an integer number (1578278929283).

Almost surely, 25411242043252 is an apocalyptic number.

It is an amenable number.

5411242043252 is a deficient number, since it is larger than the sum of its proper divisors (4058431532446).

5411242043252 is a wasteful number, since it uses less digits than its factorization.

5411242043252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352810510817 (or 1352810510815 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 5411242043252 its reverse (2523402421145), we get a palindrome (7934644464397).

The spelling of 5411242043252 in words is "five trillion, four hundred eleven billion, two hundred forty-two million, forty-three thousand, two hundred fifty-two".

Divisors: 1 2 4 1352810510813 2705621021626 5411242043252