Search a number
-
+
48317244912 = 2432391185793
BaseRepresentation
bin101100111111111011…
…101010010111110000
311121201022102100121100
4230333323222113300
51242423203314122
634110250124400
73330226543146
oct547773522760
9147638370540
1048317244912
1119544909272
129445420700
134730250861
1424a5057596
1513cbc9aaac
hexb3feea5f0

48317244912 has 60 divisors (see below), whose sum is σ = 135257329584. Its totient is φ = 16101442560.

The previous prime is 48317244907. The next prime is 48317244947. The reversal of 48317244912 is 21944271384.

48317244912 is a `hidden beast` number, since 4 + 8 + 317 + 244 + 91 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 520288 + ... + 606080.

Almost surely, 248317244912 is an apocalyptic number.

It is an amenable number.

48317244912 is an abundant number, since it is smaller than the sum of its proper divisors (86940084672).

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

48317244912 is a wasteful number, since it uses less digits than its factorization.

48317244912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89718 (or 89709 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The spelling of 48317244912 in words is "forty-eight billion, three hundred seventeen million, two hundred forty-four thousand, nine hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 3911 7822 11733 15644 23466 31288 35199 46932 62576 70398 85793 93864 140796 171586 187728 257379 281592 343172 514758 563184 686344 772137 1029516 1372688 1544274 2059032 3088548 4118064 6177096 12354192 335536423 671072846 1006609269 1342145692 2013218538 2684291384 3019827807 4026437076 5368582768 6039655614 8052874152 12079311228 16105748304 24158622456 48317244912