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48382195827 = 374435579337
BaseRepresentation
bin101101000011110011…
…011011100001110011
311121212211122012111210
4231003303123201303
51243041320231302
634120530211203
73331645610340
oct550363334163
9147784565453
1048382195827
1119578540909
129463123b03
134740842154
1424ad9237c7
1513d282a66c
hexb43cdb873

48382195827 has 32 divisors (see below), whose sum is σ = 74032261632. Its totient is φ = 27532088064.

The previous prime is 48382195819. The next prime is 48382195847. The reversal of 48382195827 is 72859128384.

It is not a de Polignac number, because 48382195827 - 23 = 48382195819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48382195817) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5177103 + ... + 5186439.

It is an arithmetic number, because the mean of its divisors is an integer number (2313508176).

Almost surely, 248382195827 is an apocalyptic number.

48382195827 is a deficient number, since it is larger than the sum of its proper divisors (25650065805).

48382195827 is a wasteful number, since it uses less digits than its factorization.

48382195827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10347.

The product of its digits is 7741440, while the sum is 57.

The spelling of 48382195827 in words is "forty-eight billion, three hundred eighty-two million, one hundred ninety-five thousand, eight hundred twenty-seven".

Divisors: 1 3 7 21 443 557 1329 1671 3101 3899 9303 9337 11697 28011 65359 196077 246751 740253 1727257 4136291 5181771 5200709 12408873 15602127 28954037 36404963 86862111 109214889 2303914087 6911742261 16127398609 48382195827