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48494995 = 573132863
BaseRepresentation
bin1011100011111…
…1100110010011
310101020210121221
42320333212103
544403314440
64451225511
71126125553
oct270774623
9111223557
1048494995
112541300a
12142a8297
13a07c383
146625163
1543cdd4a
hex2e3f993

48494995 has 8 divisors (see below), whose sum is σ = 58991616. Its totient is φ = 38264256.

The previous prime is 48494993. The next prime is 48495037. The reversal of 48494995 is 59949484.

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 48494995 - 21 = 48494993 is a prime.

It is a Duffinian number.

It is a plaindrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (48494993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66067 + ... + 66796.

It is an arithmetic number, because the mean of its divisors is an integer number (7373952).

Almost surely, 248494995 is an apocalyptic number.

48494995 is a deficient number, since it is larger than the sum of its proper divisors (10496621).

48494995 is a wasteful number, since it uses less digits than its factorization.

48494995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132941.

The product of its digits is 1866240, while the sum is 52.

The square root of 48494995 is about 6963.8347912626. The cubic root of 48494995 is about 364.6691065094.

The spelling of 48494995 in words is "forty-eight million, four hundred ninety-four thousand, nine hundred ninety-five".

Divisors: 1 5 73 365 132863 664315 9698999 48494995