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48238111448268 = 22374611245690307
BaseRepresentation
bin10101111011111010011110…
…11111110101110011001100
320022210111222221000021020020
422331331033133311303030
522310313123012321033
6250332141003022140
713106042241012120
oct1275751737656314
9208714887007206
1048238111448268
1114408739390695
1254b0a51b0a950
1320bbab02075c1
14bcaa4667d580
15589bb5de26b3
hex2bdf4f7f5ccc

48238111448268 has 48 divisors (see below), whose sum is σ = 128913998594304. Its totient is φ = 13752420978240.

The previous prime is 48238111448243. The next prime is 48238111448291. The reversal of 48238111448268 is 86284411183284.

It is a hoax number, since the sum of its digits (60) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622806430 + ... + 622883877.

It is an arithmetic number, because the mean of its divisors is an integer number (2685708304048).

Almost surely, 248238111448268 is an apocalyptic number.

It is an amenable number.

48238111448268 is an abundant number, since it is smaller than the sum of its proper divisors (80675887146036).

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

48238111448268 is a wasteful number, since it uses less digits than its factorization.

48238111448268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1245690782 (or 1245690780 counting only the distinct ones).

The product of its digits is 18874368, while the sum is 60.

The spelling of 48238111448268 in words is "forty-eight trillion, two hundred thirty-eight billion, one hundred eleven million, four hundred forty-eight thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 461 922 1383 1844 2766 3227 5532 6454 9681 12908 19362 38724 1245690307 2491380614 3737070921 4982761228 7474141842 8719832149 14948283684 17439664298 26159496447 34879328596 52318992894 104637985788 574263231527 1148526463054 1722789694581 2297052926108 3445579389162 4019842620689 6891158778324 8039685241378 12059527862067 16079370482756 24119055724134 48238111448268