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48004107655 = 573740579137
BaseRepresentation
bin101100101101010001…
…001000110110000111
311120220111012100001011
4230231101020312013
51241303022421110
634015222343051
73316405116430
oct545521106607
9146814170034
1048004107655
11193a4081649
12937858aa87
1346b040323a
142475624487
1513ae54448a
hexb2d448d87

48004107655 has 32 divisors (see below), whose sum is σ = 67637575296. Its totient is φ = 32016052224.

The previous prime is 48004107647. The next prime is 48004107689. The reversal of 48004107655 is 55670140084.

It is a cyclic number.

It is not a de Polignac number, because 48004107655 - 23 = 48004107647 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 5249247 + ... + 5258383.

It is an arithmetic number, because the mean of its divisors is an integer number (2113674228).

Almost surely, 248004107655 is an apocalyptic number.

48004107655 is a deficient number, since it is larger than the sum of its proper divisors (19633467641).

48004107655 is a wasteful number, since it uses less digits than its factorization.

48004107655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13243.

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 48004107655 in words is "forty-eight billion, four million, one hundred seven thousand, six hundred fifty-five".

Divisors: 1 5 7 35 37 185 259 1295 4057 9137 20285 28399 45685 63959 141995 150109 319795 338069 750545 1050763 1690345 2366483 5253815 11832415 37068809 185344045 259481663 1297408315 1371545933 6857729665 9600821531 48004107655