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48388814 = 297124917
BaseRepresentation
bin1011100010010…
…1101011001110
310101001101222022
42320211223032
544341420224
64445050142
71125204155
oct270455316
9111041868
1048388814
1125350261
1214256952
13a042c46
1465d859c
1543ac65e
hex2e25ace

48388814 has 8 divisors (see below), whose sum is σ = 72660888. Its totient is φ = 24168520.

The previous prime is 48388787. The next prime is 48388829. The reversal of 48388814 is 41888384.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10517 + ... + 14400.

It is an arithmetic number, because the mean of its divisors is an integer number (9082611).

Almost surely, 248388814 is an apocalyptic number.

48388814 is a deficient number, since it is larger than the sum of its proper divisors (24272074).

48388814 is a wasteful number, since it uses less digits than its factorization.

48388814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25890.

The product of its digits is 196608, while the sum is 44.

The square root of 48388814 is about 6956.2068686893. The cubic root of 48388814 is about 364.4027613262.

The spelling of 48388814 in words is "forty-eight million, three hundred eighty-eight thousand, eight hundred fourteen".

Divisors: 1 2 971 1942 24917 49834 24194407 48388814