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48854101 = 61637927
BaseRepresentation
bin1011101001011…
…1010001010101
310101221001020011
42322113101111
5100001312401
64503040221
71132152532
oct272272125
9111831204
1048854101
112563889a
1214440071
13a17696a
1466b9d89
154450451
hex2e97455

48854101 has 4 divisors (see below), whose sum is σ = 48868192. Its totient is φ = 48840012.

The previous prime is 48854089. The next prime is 48854119. The reversal of 48854101 is 10145884.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 48854101 - 211 = 48852053 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 (48854401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2200 + ... + 10126.

It is an arithmetic number, because the mean of its divisors is an integer number (12217048).

Almost surely, 248854101 is an apocalyptic number.

It is an amenable number.

48854101 is a deficient number, since it is larger than the sum of its proper divisors (14091).

48854101 is an equidigital number, since it uses as much as digits as its factorization.

48854101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14090.

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 48854101 is about 6989.5708738091. The cubic root of 48854101 is about 365.5670201095.

Adding to 48854101 its reverse (10145884), we get a palindrome (58999985).

The spelling of 48854101 in words is "forty-eight million, eight hundred fifty-four thousand, one hundred one".

Divisors: 1 6163 7927 48854101