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5280030550 = 252214349277
BaseRepresentation
bin1001110101011011…
…01101111101010110
3111121222022100021001
410322231231331112
541303141434200
62231533213514
7244562343034
oct47255557526
914558270231
105280030550
11226a492113
12103433129a
13661b87142
14381357554
1520d81d76a
hex13ab6df56

5280030550 has 24 divisors (see below), whose sum is σ = 9825638976. Its totient is φ = 2110983840.

The previous prime is 5280030529. The next prime is 5280030557. The reversal of 5280030550 is 550300825.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5280030557) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82512 + ... + 131788.

It is an arithmetic number, because the mean of its divisors is an integer number (409401624).

Almost surely, 25280030550 is an apocalyptic number.

5280030550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5280030550 is a deficient number, since it is larger than the sum of its proper divisors (4545608426).

5280030550 is a wasteful number, since it uses less digits than its factorization.

5280030550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51432 (or 51427 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5280030550 is about 72663.8187133046. The cubic root of 5280030550 is about 1741.3208966405.

The spelling of 5280030550 in words is "five billion, two hundred eighty million, thirty thousand, five hundred fifty".

Divisors: 1 2 5 10 25 50 2143 4286 10715 21430 49277 53575 98554 107150 246385 492770 1231925 2463850 105600611 211201222 528003055 1056006110 2640015275 5280030550