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48085148298 = 23112925122857
BaseRepresentation
bin101100110010000110…
…010010001010001010
311121010010200121220110
4230302012102022022
51241434244221143
634031235335150
73321411005505
oct546206221212
9147103617813
1048085148298
11194358a3690
12939b7514b6
1346c4139195
1424822bc13c
1513b6701533
hexb3219228a

48085148298 has 32 divisors (see below), whose sum is σ = 108530746560. Its totient is φ = 14068799360.

The previous prime is 48085148257. The next prime is 48085148299. The reversal of 48085148298 is 89284158084.

It is a super-3 number, since 3×480851482983 (a number of 33 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48085148299) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12559515 + ... + 12563342.

It is an arithmetic number, because the mean of its divisors is an integer number (3391585830).

Almost surely, 248085148298 is an apocalyptic number.

48085148298 is an abundant number, since it is smaller than the sum of its proper divisors (60445598262).

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

48085148298 is a wasteful number, since it uses less digits than its factorization.

48085148298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25122902.

The product of its (nonzero) digits is 5898240, while the sum is 57.

The spelling of 48085148298 in words is "forty-eight billion, eighty-five million, one hundred forty-eight thousand, two hundred ninety-eight".

Divisors: 1 2 3 6 11 22 29 33 58 66 87 174 319 638 957 1914 25122857 50245714 75368571 150737142 276351427 552702854 728562853 829054281 1457125706 1658108562 2185688559 4371377118 8014191383 16028382766 24042574149 48085148298