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5274024445 = 56449163561
BaseRepresentation
bin1001110100101101…
…10011100111111101
3111121120000012102201
410322112303213331
541300122240240
62231200351501
7244460316364
oct47226634775
914546005381
105274024445
11226705a698
121032315591
13660863431
143806327db
1520d033d9a
hex13a5b39fd

5274024445 has 8 divisors (see below), whose sum is σ = 6329849400. Its totient is φ = 4218539520.

The previous prime is 5274024439. The next prime is 5274024449. The reversal of 5274024445 is 5444204725.

It can be written as a sum of positive squares in 4 ways, for example, as 988096356 + 4285928089 = 31434^2 + 65467^2 .

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

It is not a de Polignac number, because 5274024445 - 215 = 5273991677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5274024449) 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, 49536 + ... + 114025.

It is an arithmetic number, because the mean of its divisors is an integer number (791231175).

Almost surely, 25274024445 is an apocalyptic number.

It is an amenable number.

5274024445 is a deficient number, since it is larger than the sum of its proper divisors (1055824955).

5274024445 is a wasteful number, since it uses less digits than its factorization.

5274024445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170015.

The product of its (nonzero) digits is 179200, while the sum is 37.

The square root of 5274024445 is about 72622.4789235399. The cubic root of 5274024445 is about 1740.6603875687.

The spelling of 5274024445 in words is "five billion, two hundred seventy-four million, twenty-four thousand, four hundred forty-five".

Divisors: 1 5 6449 32245 163561 817805 1054804889 5274024445