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48239883328 = 267139199013
BaseRepresentation
bin101100111011010100…
…100011010001000000
311121111220211222110111
4230323110203101000
51242243402231303
634054444041104
73325300146160
oct547324432100
9147456758414
1048239883328
111950517a37a
129423533194
13471a205380
142498a7a5a0
1513c50b8b6d
hexb3b523440

48239883328 has 112 divisors (see below), whose sum is σ = 117957925120. Its totient is φ = 19061028864.

The previous prime is 48239883311. The next prime is 48239883343. The reversal of 48239883328 is 82338893284.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5347750 + ... + 5356762.

It is an arithmetic number, because the mean of its divisors is an integer number (1053195760).

Almost surely, 248239883328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48239883328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58978962560).

48239883328 is an abundant number, since it is smaller than the sum of its proper divisors (69718041792).

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

48239883328 is a wasteful number, since it uses less digits than its factorization.

48239883328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9964 (or 9954 counting only the distinct ones).

The product of its digits is 15925248, while the sum is 58.

The spelling of 48239883328 in words is "forty-eight billion, two hundred thirty-nine million, eight hundred eighty-three thousand, three hundred twenty-eight".

Divisors: 1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 182 208 224 364 416 448 728 832 919 1456 1838 2912 3676 5824 6433 7352 9013 11947 12866 14704 18026 23894 25732 29408 36052 47788 51464 58816 63091 72104 83629 95576 102928 117169 126182 144208 167258 191152 205856 234338 252364 288416 334516 382304 411712 468676 504728 576832 669032 764608 820183 937352 1009456 1338064 1640366 1874704 2018912 2676128 3280732 3749408 4037824 5352256 6561464 7498816 8282947 13122928 16565894 26245856 33131788 52491712 57980629 66263576 107678311 115961258 132527152 215356622 231922516 265054304 430713244 463845032 530108608 753748177 861426488 927690064 1507496354 1722852976 1855380128 3014992708 3445705952 3710760256 6029985416 6891411904 12059970832 24119941664 48239883328