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48201069700 = 2252731738123
BaseRepresentation
bin101100111001000000…
…011111010010000100
311121102012211001011201
4230321000133102010
51242203433212300
634050540112244
73324316222000
oct547100372204
9147365731151
1048201069700
111949527a0a3
129412535684
134712165824
142493855700
1513c199d66a
hexb3901f484

48201069700 has 144 divisors (see below), whose sum is σ = 122698396800. Its totient is φ = 16428531840.

The previous prime is 48201069691. The next prime is 48201069703. The reversal of 48201069700 is 796010284.

It is a self number, because there is not a number n which added to its sum of digits gives 48201069700.

It is not an unprimeable number, because it can be changed into a prime (48201069703) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5929839 + ... + 5937961.

It is an arithmetic number, because the mean of its divisors is an integer number (852072200).

Almost surely, 248201069700 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 48201069700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61349198400).

48201069700 is an abundant number, since it is smaller than the sum of its proper divisors (74497327100).

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

48201069700 is a wasteful number, since it uses less digits than its factorization.

48201069700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8331 (or 8310 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 37.

Adding to 48201069700 its reverse (796010284), we get a palindrome (48997079984).

The spelling of 48201069700 in words is "forty-eight billion, two hundred one million, sixty-nine thousand, seven hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 49 50 70 98 100 140 173 175 196 245 343 346 350 490 686 692 700 865 980 1211 1225 1372 1715 1730 2422 2450 3430 3460 4325 4844 4900 6055 6860 8123 8477 8575 8650 12110 16246 16954 17150 17300 24220 30275 32492 33908 34300 40615 42385 56861 59339 60550 81230 84770 113722 118678 121100 162460 169540 203075 211925 227444 237356 284305 296695 398027 406150 423850 568610 593390 796054 812300 847700 1137220 1186780 1405279 1421525 1483475 1592108 1990135 2786189 2810558 2843050 2966950 3980270 5572378 5621116 5686100 5933900 7026395 7960540 9836953 9950675 11144756 13930945 14052790 19673906 19901350 27861890 28105580 35131975 39347812 39802700 49184765 55723780 68858671 69654725 70263950 98369530 137717342 139309450 140527900 196739060 245923825 275434684 278618900 344293355 482010697 491847650 688586710 964021394 983695300 1377173420 1721466775 1928042788 2410053485 3442933550 4820106970 6885867100 9640213940 12050267425 24100534850 48201069700