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48037880880 = 243251121929021
BaseRepresentation
bin101100101111010001…
…111110010000110000
311120222211202012012100
4230233101332100300
51241340144142010
634022430300400
73320265151563
oct545721762060
9146884665170
1048037880880
1119411149a00
129387957700
1346b73c97b2
142479cd64da
1513b24b62c0
hexb2f47e430

48037880880 has 360 divisors, whose sum is σ = 186666021360. Its totient is φ = 11032243200.

The previous prime is 48037880873. The next prime is 48037880881. The reversal of 48037880880 is 8808873084.

48037880880 is a `hidden beast` number, since 480 + 3 + 7 + 8 + 80 + 8 + 80 = 666.

48037880880 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 (360).

It is not an unprimeable number, because it can be changed into a prime (48037880881) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1640770 + ... + 1669790.

It is an arithmetic number, because the mean of its divisors is an integer number (518516726).

Almost surely, 248037880880 is an apocalyptic number.

48037880880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48037880880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93333010680).

48037880880 is an abundant number, since it is smaller than the sum of its proper divisors (138628140480).

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

48037880880 is a wasteful number, since it uses less digits than its factorization.

48037880880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29081 (or 29061 counting only the distinct ones).

The product of its (nonzero) digits is 2752512, while the sum is 54.

The spelling of 48037880880 in words is "forty-eight billion, thirty-seven million, eight hundred eighty thousand, eight hundred eighty".