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5500065250 = 253178871459
BaseRepresentation
bin1010001111101010…
…00101010111100010
3112012022100021010101
411013311011113202
542231004042000
62305433253014
7253203532441
oct50765052742
915168307111
105500065250
112372709479
121095b6416a
136986375a4
143a2672d58
15222cd3e6a
hex147d455e2

5500065250 has 64 divisors (see below), whose sum is σ = 10921547520. Its totient is φ = 2066860800.

The previous prime is 5500065247. The next prime is 5500065251. The reversal of 5500065250 is 525600055.

It is not an unprimeable number, because it can be changed into a prime (5500065251) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 3769021 + ... + 3770479.

It is an arithmetic number, because the mean of its divisors is an integer number (170649180).

Almost surely, 25500065250 is an apocalyptic number.

5500065250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5500065250 is a deficient number, since it is larger than the sum of its proper divisors (5421482270).

5500065250 is a wasteful number, since it uses less digits than its factorization.

5500065250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2380 (or 2370 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 5500065250 is about 74162.4247850621. The cubic root of 5500065250 is about 1765.1811480969.

The spelling of 5500065250 in words is "five billion, five hundred million, sixty-five thousand, two hundred fifty".

Divisors: 1 2 5 10 17 25 34 50 85 125 170 250 425 850 887 1459 1774 2125 2918 4250 4435 7295 8870 14590 15079 22175 24803 30158 36475 44350 49606 72950 75395 110875 124015 150790 182375 221750 248030 364750 376975 620075 753950 1240150 1294133 1884875 2588266 3100375 3769750 6200750 6470665 12941330 22000261 32353325 44000522 64706650 110001305 161766625 220002610 323533250 550006525 1100013050 2750032625 5500065250