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50875282350 = 23252215352511
BaseRepresentation
bin101111011000011001…
…110011001110101110
311212022120211010021200
4233120121303032232
51313143033013400
635212145510330
73450510523224
oct573031631656
9155276733250
1050875282350
111a6378526a2
129a3a0423a6
134a4a1c0889
142668a94b14
1514cb63cb00
hexbd86733ae

50875282350 has 72 divisors (see below), whose sum is σ = 136751015232. Its totient is φ = 13560182400.

The previous prime is 50875282277. The next prime is 50875282357. The reversal of 50875282350 is 5328257805.

50875282350 is a `hidden beast` number, since 50 + 8 + 7 + 528 + 23 + 50 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 50875282296 and 50875282305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50875282357) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 942595 + ... + 995105.

It is an arithmetic number, because the mean of its divisors is an integer number (1899319656).

Almost surely, 250875282350 is an apocalyptic number.

50875282350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50875282350 is an abundant number, since it is smaller than the sum of its proper divisors (85875732882).

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

50875282350 is a wasteful number, since it uses less digits than its factorization.

50875282350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54682 (or 54674 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 50875282350 in words is "fifty billion, eight hundred seventy-five million, two hundred eighty-two thousand, three hundred fifty".

Divisors: 1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 2153 4306 6459 10765 12918 19377 21530 32295 38754 52511 53825 64590 96885 105022 107650 157533 161475 193770 262555 315066 322950 472599 484425 525110 787665 945198 968850 1312775 1575330 2362995 2625550 3938325 4725990 7876650 11814975 23629950 113056183 226112366 339168549 565280915 678337098 1017505647 1130561830 1695842745 2035011294 2826404575 3391685490 5087528235 5652809150 8479213725 10175056470 16958427450 25437641175 50875282350