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48408800880 = 24351118336667
BaseRepresentation
bin101101000101011000…
…111010111001110000
311121221200200212210010
4231011120322321300
51243120123112010
634123320334520
73332421006156
oct550530727160
9147850625703
1048408800880
1119591562660
129470014440
1347461c8a9b
1424b328b3d6
1513d4d33620
hexb4563ae70

48408800880 has 80 divisors (see below), whose sum is σ = 163709771904. Its totient is φ = 11735466240.

The previous prime is 48408800873. The next prime is 48408800897. The reversal of 48408800880 is 8800880484.

48408800880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

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, 9165694 + ... + 9170973.

Almost surely, 248408800880 is an apocalyptic number.

48408800880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48408800880 is an abundant number, since it is smaller than the sum of its proper divisors (115300971024).

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

48408800880 is a wasteful number, since it uses less digits than its factorization.

48408800880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18336694 (or 18336688 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 48.

The spelling of 48408800880 in words is "forty-eight billion, four hundred eight million, eight hundred thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 66 80 88 110 120 132 165 176 220 240 264 330 440 528 660 880 1320 2640 18336667 36673334 55010001 73346668 91683335 110020002 146693336 183366670 201703337 220040004 275050005 293386672 366733340 403406674 440080008 550100010 605110011 733466680 806813348 880160016 1008516685 1100200020 1210220022 1466933360 1613626696 2017033370 2200400040 2420440044 3025550055 3227253392 4034066740 4400800080 4840880088 6051100110 8068133480 9681760176 12102200220 16136266960 24204400440 48408800880