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5250050555 = 53449304439
BaseRepresentation
bin1001110001110110…
…10110100111111011
3111112212220012102212
410320323112213323
541223003104210
62224542445335
7244046456561
oct47073264773
914485805385
105250050555
112254575762
12102629384b
136588bb2b9
1437b391a31
1520ad9a805
hex138ed69fb

5250050555 has 8 divisors (see below), whose sum is σ = 6301908000. Its totient is φ = 4198808896.

The previous prime is 5250050503. The next prime is 5250050593. The reversal of 5250050555 is 5550500525.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5250050555 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134975 + ... + 169464.

It is an arithmetic number, because the mean of its divisors is an integer number (787738500).

Almost surely, 25250050555 is an apocalyptic number.

5250050555 is a deficient number, since it is larger than the sum of its proper divisors (1051857445).

5250050555 is a wasteful number, since it uses less digits than its factorization.

5250050555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307893.

The product of its (nonzero) digits is 31250, while the sum is 32.

The square root of 5250050555 is about 72457.2325927509. The cubic root of 5250050555 is about 1738.0189011722.

The spelling of 5250050555 in words is "five billion, two hundred fifty million, fifty thousand, five hundred fifty-five".

Divisors: 1 5 3449 17245 304439 1522195 1050010111 5250050555