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BaseRepresentation
bin1011100010000…
…1100011000000
310101000112210000
42320201203000
544340400104
64444440000
71125103650
oct270414300
9111015700
1048371904
1125339589
1214249000
13a038339
1465d2360
1543a7639
hex2e218c0

48371904 has 280 divisors, whose sum is σ = 173093888. Its totient is φ = 13063680.

The previous prime is 48371903. The next prime is 48371909. The reversal of 48371904 is 40917384.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nialpdrome in base 6.

It is a zygodrome in base 6.

It is not an unprimeable number, because it can be changed into a prime (48371903) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1124907 + ... + 1124949.

Almost surely, 248371904 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 48371904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86546944).

48371904 is an abundant number, since it is smaller than the sum of its proper divisors (124721984).

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

48371904 is a wasteful number, since it uses less digits than its factorization.

48371904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 86 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 48371904 is about 6954.9913012167. The cubic root of 48371904 is about 364.3603082045.

The spelling of 48371904 in words is "forty-eight million, three hundred seventy-one thousand, nine hundred four".