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48066693 = 3145311027
BaseRepresentation
bin1011011101011…
…1000010000101
310100110001002220
42313113002011
544301113233
64434122553
71122363063
oct267270205
9110401086
1048066693
1125150244
1214120459
139c5c43c
146553033
154346eb3
hex2dd7085

48066693 has 8 divisors (see below), whose sum is σ = 64138848. Its totient is φ = 32019504.

The previous prime is 48066679. The next prime is 48066703. The reversal of 48066693 is 39666084.

48066693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 48066693 - 25 = 48066661 is a prime.

It is a super-3 number, since 3×480666933 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48066643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1155 + ... + 9872.

It is an arithmetic number, because the mean of its divisors is an integer number (8017356).

Almost surely, 248066693 is an apocalyptic number.

It is an amenable number.

48066693 is a deficient number, since it is larger than the sum of its proper divisors (16072155).

48066693 is a wasteful number, since it uses less digits than its factorization.

48066693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12483.

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 48066693 is about 6933.0147122302. The cubic root of 48066693 is about 363.5923590368.

The spelling of 48066693 in words is "forty-eight million, sixty-six thousand, six hundred ninety-three".

Divisors: 1 3 1453 4359 11027 33081 16022231 48066693