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48241661 = 138394423
BaseRepresentation
bin1011100000000…
…1101111111101
310100202221010012
42320001233331
544322213121
64441553005
71124022146
oct270015775
9110687105
1048241661
112525a746
12141a5765
139cc0c80
14659aacd
15437dc5b
hex2e01bfd

48241661 has 8 divisors (see below), whose sum is σ = 52026240. Its totient is φ = 44467632.

The previous prime is 48241651. The next prime is 48241709. The reversal of 48241661 is 16614284.

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 48241661 - 218 = 47979517 is a prime.

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 (48241601) 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, 8696 + ... + 13118.

It is an arithmetic number, because the mean of its divisors is an integer number (6503280).

Almost surely, 248241661 is an apocalyptic number.

It is an amenable number.

48241661 is a deficient number, since it is larger than the sum of its proper divisors (3784579).

48241661 is a wasteful number, since it uses less digits than its factorization.

48241661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5275.

The product of its digits is 9216, while the sum is 32.

The square root of 48241661 is about 6945.6217144328. The cubic root of 48241661 is about 364.0329967471.

The spelling of 48241661 in words is "forty-eight million, two hundred forty-one thousand, six hundred sixty-one".

Divisors: 1 13 839 4423 10907 57499 3710897 48241661