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48103386 = 2317944789
BaseRepresentation
bin1011011101111…
…1111111011010
310100111220102220
42313133333122
544303302021
64435004510
71122605052
oct267377732
9110456386
1048103386
1125175871
1214139736
139c73056
146562562
154352cc6
hex2ddffda

48103386 has 16 divisors (see below), whose sum is σ = 96746400. Its totient is φ = 15944528.

The previous prime is 48103381. The next prime is 48103417. The reversal of 48103386 is 68330184.

It is a super-3 number, since 3×481033863 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (48103381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21321 + ... + 23468.

It is an arithmetic number, because the mean of its divisors is an integer number (6046650).

Almost surely, 248103386 is an apocalyptic number.

48103386 is an abundant number, since it is smaller than the sum of its proper divisors (48643014).

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

48103386 is a wasteful number, since it uses less digits than its factorization.

48103386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44973.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 48103386 is about 6935.6604588172. The cubic root of 48103386 is about 363.6848548326.

The spelling of 48103386 in words is "forty-eight million, one hundred three thousand, three hundred eighty-six".

Divisors: 1 2 3 6 179 358 537 1074 44789 89578 134367 268734 8017231 16034462 24051693 48103386