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48069043 = 1117092557
BaseRepresentation
bin1011011101011…
…1100110110011
310100110011022221
42313113212303
544301202133
64434141511
71122402661
oct267274663
9110404287
1048069043
1125151a90
1214121897
139c60529
146553c31
154347a2d
hex2dd79b3

48069043 has 8 divisors (see below), whose sum is σ = 52490160. Its totient is φ = 43656480.

The previous prime is 48069041. The next prime is 48069061. The reversal of 48069043 is 34096084.

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

It is a cyclic number.

It is not a de Polignac number, because 48069043 - 21 = 48069041 is a prime.

It is a super-3 number, since 3×480690433 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48069041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17521 + ... + 20077.

It is an arithmetic number, because the mean of its divisors is an integer number (6561270).

Almost surely, 248069043 is an apocalyptic number.

48069043 is a deficient number, since it is larger than the sum of its proper divisors (4421117).

48069043 is a wasteful number, since it uses less digits than its factorization.

48069043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4277.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 48069043 is about 6933.1841891010. The cubic root of 48069043 is about 363.5982843326.

The spelling of 48069043 in words is "forty-eight million, sixty-nine thousand, forty-three".

Divisors: 1 11 1709 2557 18799 28127 4369913 48069043