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5250752354 = 22990530213
BaseRepresentation
bin1001110001111100…
…00001111101100010
3111112221012212010102
410320332001331202
541223143033404
62225005502402
7244055441621
oct47076017542
914487185112
105250752354
112254a04a61
121026571a02
13658aa5873
1437b4d56b8
1520ae8871e
hex138f81f62

5250752354 has 8 divisors (see below), whose sum is σ = 8147719260. Its totient is φ = 2534845936.

The previous prime is 5250752341. The next prime is 5250752369. The reversal of 5250752354 is 4532570525.

It can be written as a sum of positive squares in 2 ways, for example, as 5248278025 + 2474329 = 72445^2 + 1573^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45265049 + ... + 45265164.

Almost surely, 25250752354 is an apocalyptic number.

5250752354 is a deficient number, since it is larger than the sum of its proper divisors (2896966906).

5250752354 is a wasteful number, since it uses less digits than its factorization.

5250752354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90530244.

The product of its (nonzero) digits is 210000, while the sum is 38.

The square root of 5250752354 is about 72462.0752807977. The cubic root of 5250752354 is about 1738.0963407809.

The spelling of 5250752354 in words is "five billion, two hundred fifty million, seven hundred fifty-two thousand, three hundred fifty-four".

Divisors: 1 2 29 58 90530213 181060426 2625376177 5250752354