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48511007 = 1014571051
BaseRepresentation
bin1011100100001…
…1100000011111
310101021121120222
42321003200133
544404323012
64451431555
71126223336
oct271034037
9111247528
1048511007
1125424046
12142b55bb
13a08674c
14662ad1d
1543d3972
hex2e4381f

48511007 has 8 divisors (see below), whose sum is σ = 49145232. Its totient is φ = 47880000.

The previous prime is 48510991. The next prime is 48511019. The reversal of 48511007 is 70011584.

48511007 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 a cyclic number.

It is not a de Polignac number, because 48511007 - 24 = 48510991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48511027) 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, 45632 + ... + 46682.

It is an arithmetic number, because the mean of its divisors is an integer number (6143154).

Almost surely, 248511007 is an apocalyptic number.

48511007 is a deficient number, since it is larger than the sum of its proper divisors (634225).

48511007 is a wasteful number, since it uses less digits than its factorization.

48511007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1609.

The product of its (nonzero) digits is 1120, while the sum is 26.

The square root of 48511007 is about 6964.9843503055. The cubic root of 48511007 is about 364.7092373806.

The spelling of 48511007 in words is "forty-eight million, five hundred eleven thousand, seven".

Divisors: 1 101 457 1051 46157 106151 480307 48511007