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48141312 = 210315671
BaseRepresentation
bin1011011110100…
…1010000000000
310100120211110120
42313221100000
544311010222
64435500240
71123123452
oct267512000
9110524416
1048141312
11251a130a
1214157680
139c873ab
1465722d2
15435e15c
hex2de9400

48141312 has 44 divisors (see below), whose sum is σ = 128322336. Its totient is φ = 16046080.

The previous prime is 48141311. The next prime is 48141319. The reversal of 48141312 is 21314184.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nude number because it is divisible by every one of its digits and also a Zuckerman number because it is divisible by the product of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48141311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4764 + ... + 10907.

Almost surely, 248141312 is an apocalyptic number.

It is an amenable number.

48141312 is an abundant number, since it is smaller than the sum of its proper divisors (80181024).

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

48141312 is a wasteful number, since it uses less digits than its factorization.

48141312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15694 (or 15676 counting only the distinct ones).

The product of its digits is 768, while the sum is 24.

The square root of 48141312 is about 6938.3940504990. The cubic root of 48141312 is about 363.7804093565.

Adding to 48141312 its reverse (21314184), we get a palindrome (69455496).

The spelling of 48141312 in words is "forty-eight million, one hundred forty-one thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 3072 15671 31342 47013 62684 94026 125368 188052 250736 376104 501472 752208 1002944 1504416 2005888 3008832 4011776 6017664 8023552 12035328 16047104 24070656 48141312