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48723544152 = 23322693251287
BaseRepresentation
bin101101011000001001…
…100100100001011000
311122202121221111101100
4231120021210201120
51244241211403102
634214442351400
73343262202063
oct553011444130
9148677844340
1048723544152
1119733196968
1295394bb560
1347964893ca
142502dbb8da
1514027a5a1c
hexb58264858

48723544152 has 48 divisors (see below), whose sum is σ = 132009125040. Its totient is φ = 16235085888.

The previous prime is 48723544151. The next prime is 48723544153. The reversal of 48723544152 is 25144532784.

48723544152 is a `hidden beast` number, since 4 + 87 + 23 + 544 + 1 + 5 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (48723544151) and next prime (48723544153).

It is a junction number, because it is equal to n+sod(n) for n = 48723544098 and 48723544107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48723544151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68253 + ... + 319539.

It is an arithmetic number, because the mean of its divisors is an integer number (2750190105).

Almost surely, 248723544152 is an apocalyptic number.

It is an amenable number.

48723544152 is an abundant number, since it is smaller than the sum of its proper divisors (83285580888).

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

48723544152 is a wasteful number, since it uses less digits than its factorization.

48723544152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253992 (or 253985 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 45.

The spelling of 48723544152 in words is "forty-eight billion, seven hundred twenty-three million, five hundred forty-four thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 2693 5386 8079 10772 16158 21544 24237 32316 48474 64632 96948 193896 251287 502574 753861 1005148 1507722 2010296 2261583 3015444 4523166 6030888 9046332 18092664 676715891 1353431782 2030147673 2706863564 4060295346 5413727128 6090443019 8120590692 12180886038 16241181384 24361772076 48723544152