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5385767430 = 2351011777481
BaseRepresentation
bin1010000010000010…
…00100101000000110
3111220100021022222210
411001001010220012
542012224024210
62250231404250
7250315160601
oct50101045006
914810238883
105385767430
11231414186a
121063823686
1367aa58c44
143913dd338
15217c57e20
hex141044a06

5385767430 has 32 divisors (see below), whose sum is σ = 13053827808. Its totient is φ = 1421984000.

The previous prime is 5385767411. The next prime is 5385767441. The reversal of 5385767430 is 347675835.

It is a self number, because there is not a number n which added to its sum of digits gives 5385767430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 885711 + ... + 891770.

It is an arithmetic number, because the mean of its divisors is an integer number (407932119).

Almost surely, 25385767430 is an apocalyptic number.

5385767430 is an abundant number, since it is smaller than the sum of its proper divisors (7668060378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5385767430 is a wasteful number, since it uses less digits than its factorization.

5385767430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1777592.

The product of its (nonzero) digits is 2116800, while the sum is 48.

The square root of 5385767430 is about 73387.7880168084. The cubic root of 5385767430 is about 1752.8679428198.

The spelling of 5385767430 in words is "five billion, three hundred eighty-five million, seven hundred sixty-seven thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 101 202 303 505 606 1010 1515 3030 1777481 3554962 5332443 8887405 10664886 17774810 26662215 53324430 179525581 359051162 538576743 897627905 1077153486 1795255810 2692883715 5385767430