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48670208 = 29234133
BaseRepresentation
bin1011100110101…
…0011000000000
310101120200222022
42321222120000
544424421313
64455101012
71130455436
oct271523000
9111520868
1048670208
1125522714
1214371768
13a111052
14666cd56
154415c08
hex2e6a600

48670208 has 40 divisors (see below), whose sum is σ = 101497968. Its totient is φ = 23271424.

The previous prime is 48670189. The next prime is 48670211. The reversal of 48670208 is 80207684.

It is a super-3 number, since 3×486702083 (a number of 24 digits) contains 333 as substring.

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, 9710 + ... + 13842.

Almost surely, 248670208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48670208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50748984).

48670208 is an abundant number, since it is smaller than the sum of its proper divisors (52827760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48670208 is an equidigital number, since it uses as much as digits as its factorization.

48670208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4174 (or 4158 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 48670208 is about 6976.4036580462. The cubic root of 48670208 is about 365.1077632642.

The spelling of 48670208 in words is "forty-eight million, six hundred seventy thousand, two hundred eight".

Divisors: 1 2 4 8 16 23 32 46 64 92 128 184 256 368 512 736 1472 2944 4133 5888 8266 11776 16532 33064 66128 95059 132256 190118 264512 380236 529024 760472 1058048 1520944 2116096 3041888 6083776 12167552 24335104 48670208