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48338811 = 326438353
BaseRepresentation
bin1011100001100…
…1011101111011
310100221212101100
42320121131323
544333320221
64444022443
71124605323
oct270313573
9110855340
1048338811
1125316734
1214231a23
13a026261
1465c4283
15439c926
hex2e1977b

48338811 has 12 divisors (see below), whose sum is σ = 69939688. Its totient is φ = 32171904.

The previous prime is 48338767. The next prime is 48338819. The reversal of 48338811 is 11883384.

It is not a de Polignac number, because 48338811 - 26 = 48338747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48338819) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1611 + ... + 9963.

Almost surely, 248338811 is an apocalyptic number.

48338811 is a deficient number, since it is larger than the sum of its proper divisors (21600877).

48338811 is a wasteful number, since it uses less digits than its factorization.

48338811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9002 (or 8999 counting only the distinct ones).

The product of its digits is 18432, while the sum is 36.

The square root of 48338811 is about 6952.6118113986. The cubic root of 48338811 is about 364.2771984828.

The spelling of 48338811 in words is "forty-eight million, three hundred thirty-eight thousand, eight hundred eleven".

Divisors: 1 3 9 643 1929 5787 8353 25059 75177 5370979 16112937 48338811