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48871834 = 2112221447
BaseRepresentation
bin1011101001101…
…1100110011010
310101221221112221
42322123212122
5100002344314
64503254254
71132255324
oct272334632
9111857487
1048871834
1125650150
121444a38a
13a181a5b
1466c2614
154455824
hex2e9b99a

48871834 has 8 divisors (see below), whose sum is σ = 79972128. Its totient is φ = 22214460.

The previous prime is 48871817. The next prime is 48871843. The reversal of 48871834 is 43817884.

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

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, 1110702 + ... + 1110745.

It is an arithmetic number, because the mean of its divisors is an integer number (9996516).

Almost surely, 248871834 is an apocalyptic number.

48871834 is a deficient number, since it is larger than the sum of its proper divisors (31100294).

48871834 is a wasteful number, since it uses less digits than its factorization.

48871834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2221460.

The product of its digits is 172032, while the sum is 43.

The square root of 48871834 is about 6990.8392915300. The cubic root of 48871834 is about 365.6112457777.

The spelling of 48871834 in words is "forty-eight million, eight hundred seventy-one thousand, eight hundred thirty-four".

Divisors: 1 2 11 22 2221447 4442894 24435917 48871834