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48411213 = 343137441
BaseRepresentation
bin1011100010101…
…1001001001101
310101002112200220
42320223021031
544343124323
64445341553
71125326364
oct270531115
9111075626
1048411213
1125366074
12142678b9
13a0501b6
1466027db
1543b40e3
hex2e2b24d

48411213 has 8 divisors (see below), whose sum is σ = 64699776. Its totient is φ = 32198400.

The previous prime is 48411197. The next prime is 48411217. The reversal of 48411213 is 31211484.

48411213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48411213 - 24 = 48411197 is a prime.

It is a super-3 number, since 3×484112133 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48411217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17428 + ... + 20013.

It is an arithmetic number, because the mean of its divisors is an integer number (8087472).

Almost surely, 248411213 is an apocalyptic number.

It is an amenable number.

48411213 is a deficient number, since it is larger than the sum of its proper divisors (16288563).

48411213 is a wasteful number, since it uses less digits than its factorization.

48411213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37875.

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

The square root of 48411213 is about 6957.8166834144. The cubic root of 48411213 is about 364.4589795419.

Adding to 48411213 its reverse (31211484), we get a palindrome (79622697).

The spelling of 48411213 in words is "forty-eight million, four hundred eleven thousand, two hundred thirteen".

Divisors: 1 3 431 1293 37441 112323 16137071 48411213