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5318462007 = 3219263118259
BaseRepresentation
bin1001111010000000…
…10100101000110111
3111201122121212022100
410331000110220313
541343011241012
62235425033143
7245540116065
oct47500245067
914648555270
105318462007
11228a151251
1210451857b3
13669b21a51
143864bd035
15211db08dc
hex13d014a37

5318462007 has 24 divisors (see below), whose sum is σ = 8117366400. Its totient is φ = 3346228368.

The previous prime is 5318461933. The next prime is 5318462033. The reversal of 5318462007 is 7002648135.

It is not a de Polignac number, because 5318462007 - 216 = 5318396471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5318466007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14157 + ... + 104102.

It is an arithmetic number, because the mean of its divisors is an integer number (338223600).

Almost surely, 25318462007 is an apocalyptic number.

5318462007 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

5318462007 is a deficient number, since it is larger than the sum of its proper divisors (2798904393).

5318462007 is a wasteful number, since it uses less digits than its factorization.

5318462007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118547 (or 118544 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 5318462007 is about 72927.7862477670. The cubic root of 5318462007 is about 1745.5355052506.

The spelling of 5318462007 in words is "five billion, three hundred eighteen million, four hundred sixty-two thousand, seven".

Divisors: 1 3 9 19 57 171 263 789 2367 4997 14991 44973 118259 354777 1064331 2246921 6740763 20222289 31102117 93306351 279919053 590940223 1772820669 5318462007