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48076755 = 3527111827
BaseRepresentation
bin1011011101100…
…1011111010011
310100110112220120
42313121133103
544301424010
64434241323
71122434316
oct267313723
9110415816
1048076755
1125157861
1214126243
139c63bac
14655697d
154349e70
hex2dd97d3

48076755 has 16 divisors (see below), whose sum is σ = 77213184. Its totient is φ = 25544160.

The previous prime is 48076747. The next prime is 48076759. The reversal of 48076755 is 55767084.

48076755 = T455 + T456 + ... + T725.

It is not a de Polignac number, because 48076755 - 23 = 48076747 is a prime.

It is a super-3 number, since 3×480767553 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (48076759) 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 15 ways as a sum of consecutive naturals, for example, 1849 + ... + 9978.

It is an arithmetic number, because the mean of its divisors is an integer number (4825824).

Almost surely, 248076755 is an apocalyptic number.

48076755 is a deficient number, since it is larger than the sum of its proper divisors (29136429).

48076755 is a wasteful number, since it uses less digits than its factorization.

48076755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12106.

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 48076755 is about 6933.7403326055. The cubic root of 48076755 is about 363.6177280317.

The spelling of 48076755 in words is "forty-eight million, seventy-six thousand, seven hundred fifty-five".

Divisors: 1 3 5 15 271 813 1355 4065 11827 35481 59135 177405 3205117 9615351 16025585 48076755