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48068589 = 3103315511
BaseRepresentation
bin1011011101011…
…1011111101101
310100110010201010
42313113133231
544301143324
64434135433
71122401442
oct267273755
9110403633
1048068589
1125151708
1214121579
139c6026a
1465539c9
154347829
hex2dd77ed

48068589 has 8 divisors (see below), whose sum is σ = 64157632. Its totient is φ = 32012640.

The previous prime is 48068567. The next prime is 48068609. The reversal of 48068589 is 98586084.

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

It is not a de Polignac number, because 48068589 - 25 = 48068557 is a prime.

It is a super-3 number, since 3×480685893 (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48068089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4657 + ... + 10854.

It is an arithmetic number, because the mean of its divisors is an integer number (8019704).

Almost surely, 248068589 is an apocalyptic number.

It is an amenable number.

48068589 is a deficient number, since it is larger than the sum of its proper divisors (16089043).

48068589 is a wasteful number, since it uses less digits than its factorization.

48068589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16547.

The product of its (nonzero) digits is 552960, while the sum is 48.

The square root of 48068589 is about 6933.1514479348. The cubic root of 48068589 is about 363.5971396310.

The spelling of 48068589 in words is "forty-eight million, sixty-eight thousand, five hundred eighty-nine".

Divisors: 1 3 1033 3099 15511 46533 16022863 48068589