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48141077 = 49198047
BaseRepresentation
bin1011011110100…
…1001100010101
310100120211010212
42313221030111
544311003302
64435455205
71123122665
oct267511425
9110524125
1048141077
11251a1116
1214157505
139c8725a
1465721a5
15435e052
hex2de9315

48141077 has 4 divisors (see below), whose sum is σ = 48239616. Its totient is φ = 48042540.

The previous prime is 48141061. The next prime is 48141083. The reversal of 48141077 is 77014184.

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.

It is a cyclic number.

It is not a de Polignac number, because 48141077 - 24 = 48141061 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 (48141097) 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, 48533 + ... + 49514.

It is an arithmetic number, because the mean of its divisors is an integer number (12059904).

Almost surely, 248141077 is an apocalyptic number.

It is an amenable number.

48141077 is a deficient number, since it is larger than the sum of its proper divisors (98539).

48141077 is an equidigital number, since it uses as much as digits as its factorization.

48141077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98538.

The product of its (nonzero) digits is 6272, while the sum is 32.

The square root of 48141077 is about 6938.3771157238. The cubic root of 48141077 is about 363.7798174287.

The spelling of 48141077 in words is "forty-eight million, one hundred forty-one thousand, seventy-seven".

Divisors: 1 491 98047 48141077