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48207250 = 2537132163
BaseRepresentation
bin1011011111100…
…1010110010010
310100201011220201
42313321112102
544320113000
64441125414
71123516630
oct267712622
9110634821
1048207250
1125236903
121418986a
139cab400
14658c350
15437396a
hex2df9592

48207250 has 96 divisors (see below), whose sum is σ = 112364928. Its totient is φ = 15163200.

The previous prime is 48207233. The next prime is 48207293. The reversal of 48207250 is 5270284.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 295669 + ... + 295831.

It is an arithmetic number, because the mean of its divisors is an integer number (1170468).

Almost surely, 248207250 is an apocalyptic number.

48207250 is an abundant number, since it is smaller than the sum of its proper divisors (64157678).

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

48207250 is a wasteful number, since it uses less digits than its factorization.

48207250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213 (or 190 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 48207250 is about 6943.1441004778. The cubic root of 48207250 is about 363.9464206852.

The spelling of 48207250 in words is "forty-eight million, two hundred seven thousand, two hundred fifty".

Divisors: 1 2 5 7 10 13 14 25 26 35 50 65 70 91 125 130 163 169 175 182 250 325 326 338 350 455 650 815 845 875 910 1141 1183 1625 1630 1690 1750 2119 2275 2282 2366 3250 4075 4225 4238 4550 5705 5915 8150 8450 10595 11375 11410 11830 14833 20375 21125 21190 22750 27547 28525 29575 29666 40750 42250 52975 55094 57050 59150 74165 105950 137735 142625 147875 148330 192829 264875 275470 285250 295750 370825 385658 529750 688675 741650 964145 1377350 1854125 1928290 3443375 3708250 4820725 6886750 9641450 24103625 48207250