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48762883328472 = 23325341961749429
BaseRepresentation
bin10110001011001011111100…
…10101101100100111011000
320101122200112011212212202100
423011211332111230213120
522342412341113002342
6251413205341403400
713162000464260535
oct1305457625544730
9211580464785670
1048762883328472
11145a024a436355
1255766a6b69560
13212942153a351
14c081c9827d8c
1559867b686e4c
hex2c597e56c9d8

48762883328472 has 192 divisors, whose sum is σ = 135100434924000. Its totient is φ = 15883441846272.

The previous prime is 48762883328437. The next prime is 48762883328477. The reversal of 48762883328472 is 27482338826784.

48762883328472 is a `hidden beast` number, since 4 + 8 + 7 + 6 + 288 + 332 + 8 + 4 + 7 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 48762883328472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48762883328477) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 986499054 + ... + 986548482.

Almost surely, 248762883328472 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 48762883328472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67550217462000).

48762883328472 is an abundant number, since it is smaller than the sum of its proper divisors (86337551595528).

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

48762883328472 is a wasteful number, since it uses less digits than its factorization.

48762883328472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50530 (or 50523 counting only the distinct ones).

The product of its digits is 1387266048, while the sum is 72.

The spelling of 48762883328472 in words is "forty-eight trillion, seven hundred sixty-two billion, eight hundred eighty-three million, three hundred twenty-eight thousand, four hundred seventy-two".