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48148492874130 = 2325112811083715971
BaseRepresentation
bin10101111001010011100011…
…10100000111000110010010
320022110221200020212000000200
422330221301310013012102
522302331103133433010
6250223040130000030
713066420352500245
oct1274516164070622
9208427606760020
1048148492874130
111438372aaa9490
125497600a16016
1320b34ca4224cc
14bc65842ad25c
155876bd2aacc0
hex2bca71d07192

48148492874130 has 192 divisors, whose sum is σ = 137073865458816. Its totient is φ = 11629021824000.

The previous prime is 48148492874123. The next prime is 48148492874171. The reversal of 48148492874130 is 3147829484184.

48148492874130 is a `hidden beast` number, since 4 + 8 + 1 + 4 + 8 + 492 + 8 + 7 + 4 + 130 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3014737045 + ... + 3014753015.

It is an arithmetic number, because the mean of its divisors is an integer number (713926382598).

Almost surely, 248148492874130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48148492874130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68536932729408).

48148492874130 is an abundant number, since it is smaller than the sum of its proper divisors (88925372584686).

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

48148492874130 is a wasteful number, since it uses less digits than its factorization.

48148492874130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27113 (or 27110 counting only the distinct ones).

The product of its (nonzero) digits is 49545216, while the sum is 63.

The spelling of 48148492874130 in words is "forty-eight trillion, one hundred forty-eight billion, four hundred ninety-two million, eight hundred seventy-four thousand, one hundred thirty".