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48314512 = 243019657
BaseRepresentation
bin1011100001001…
…1100010010000
310100220122001101
42320103202100
544332031022
64443314144
71124444431
oct270234220
9110818041
1048314512
11252aa454
121421b954
13a01818c
1465b9488
154395627
hex2e13890

48314512 has 10 divisors (see below), whose sum is σ = 93609398. Its totient is φ = 24157248.

The previous prime is 48314507. The next prime is 48314521. The reversal of 48314512 is 21541384.

It can be written as a sum of positive squares in only one way, i.e., 44943616 + 3370896 = 6704^2 + 1836^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1509813 + ... + 1509844.

Almost surely, 248314512 is an apocalyptic number.

It is an amenable number.

48314512 is a deficient number, since it is larger than the sum of its proper divisors (45294886).

48314512 is a wasteful number, since it uses less digits than its factorization.

48314512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3019665 (or 3019659 counting only the distinct ones).

The product of its digits is 3840, while the sum is 28.

The square root of 48314512 is about 6950.8641189423. The cubic root of 48314512 is about 364.2161498481.

Adding to 48314512 its reverse (21541384), we get a palindrome (69855896).

The spelling of 48314512 in words is "forty-eight million, three hundred fourteen thousand, five hundred twelve".

Divisors: 1 2 4 8 16 3019657 6039314 12078628 24157256 48314512