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5430524445 = 335127383827
BaseRepresentation
bin1010000111010111…
…10011101000011101
3112000110111020002000
411003223303220131
542110203240240
62254510552513
7251400460533
oct50353635035
915013436060
105430524445
112337431435
121076808739
136870c9a98
14397330153
1521bb49430
hex143af3a1d

5430524445 has 64 divisors (see below), whose sum is σ = 9767485440. Its totient is φ = 2862506304.

The previous prime is 5430524443. The next prime is 5430524459. The reversal of 5430524445 is 5444250345.

It is not a de Polignac number, because 5430524445 - 21 = 5430524443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5430524443) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6566122 + ... + 6566948.

It is an arithmetic number, because the mean of its divisors is an integer number (152616960).

Almost surely, 25430524445 is an apocalyptic number.

It is an amenable number.

5430524445 is a deficient number, since it is larger than the sum of its proper divisors (4336960995).

5430524445 is a wasteful number, since it uses less digits than its factorization.

5430524445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351 (or 1345 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

The square root of 5430524445 is about 73692.0921469868. The cubic root of 5430524445 is about 1757.7101381175.

The spelling of 5430524445 in words is "five billion, four hundred thirty million, five hundred twenty-four thousand, four hundred forty-five".

Divisors: 1 3 5 9 15 27 45 127 135 381 383 635 827 1143 1149 1905 1915 2481 3429 3447 4135 5715 5745 7443 10341 12405 17145 17235 22329 37215 48641 51705 105029 111645 145923 243205 315087 316741 437769 525145 729615 945261 950223 1313307 1575435 1583705 2188845 2835783 2850669 4726305 4751115 6566535 8552007 14178915 14253345 40226107 42760035 120678321 201130535 362034963 603391605 1086104889 1810174815 5430524445