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48882873 = 31343103283
BaseRepresentation
bin1011101001111…
…0010010111001
310101222111200210
42322132102321
5100003222443
64503421333
71132332444
oct272362271
9111874623
1048882873
1125658476
1214454849
13a186aa0
1466c665b
154458c33
hex2e9e4b9

48882873 has 32 divisors (see below), whose sum is σ = 72776704. Its totient is φ = 28994112.

The previous prime is 48882853. The next prime is 48882881. The reversal of 48882873 is 37828884.

It is not a de Polignac number, because 48882873 - 216 = 48817337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48882853) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 172590 + ... + 172872.

It is an arithmetic number, because the mean of its divisors is an integer number (2274272).

Almost surely, 248882873 is an apocalyptic number.

48882873 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

48882873 is a deficient number, since it is larger than the sum of its proper divisors (23893831).

48882873 is a wasteful number, since it uses less digits than its factorization.

48882873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445.

The product of its digits is 688128, while the sum is 48.

The square root of 48882873 is about 6991.6287801914. The cubic root of 48882873 is about 365.6387713711.

The spelling of 48882873 in words is "forty-eight million, eight hundred eighty-two thousand, eight hundred seventy-three".

Divisors: 1 3 13 39 43 103 129 283 309 559 849 1339 1677 3679 4017 4429 11037 12169 13287 29149 36507 57577 87447 158197 172731 378937 474591 1136811 1253407 3760221 16294291 48882873