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48243234284 = 22731131424273
BaseRepresentation
bin101100111011100001…
…010101010111101100
311121112011011020002222
4230323201111113230
51242300231444114
634055043534512
73325340503550
oct547341252754
9147464136088
1048243234284
1119507058a63
12942468a438
13471ab0969b
1424992ad860
1513c552b98e
hexb3b8555ec

48243234284 has 48 divisors (see below), whose sum is σ = 100359469056. Its totient is φ = 19855929600.

The previous prime is 48243234251. The next prime is 48243234293.

48243234284 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98429 + ... + 325844.

It is an arithmetic number, because the mean of its divisors is an integer number (2090822272).

Almost surely, 248243234284 is an apocalyptic number.

It is an amenable number.

48243234284 is an abundant number, since it is smaller than the sum of its proper divisors (52116234772).

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

48243234284 is a wasteful number, since it uses less digits than its factorization.

48243234284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424446 (or 424444 counting only the distinct ones).

The product of its digits is 1179648, while the sum is 44.

The spelling of 48243234284 in words is "forty-eight billion, two hundred forty-three million, two hundred thirty-four thousand, two hundred eighty-four".

Divisors: 1 2 4 7 14 28 31 62 124 131 217 262 434 524 868 917 1834 3668 4061 8122 16244 28427 56854 113708 424273 848546 1697092 2969911 5939822 11879644 13152463 26304926 52609852 55579763 92067241 111159526 184134482 222319052 368268964 389058341 778116682 1556233364 1722972653 3445945306 6891890612 12060808571 24121617142 48243234284