Search a number
-
+
48995514 = 23210725439
BaseRepresentation
bin1011101011100…
…1110010111010
310102012020012200
42322321302322
5100020324024
64510051030
71133312031
oct272716272
9112166180
1048995514
1125725067
12144a9a76
13a1c6139
146715718
15447c2c9
hex2eb9cba

48995514 has 24 divisors (see below), whose sum is σ = 107153280. Its totient is φ = 16178568.

The previous prime is 48995501. The next prime is 48995519. The reversal of 48995514 is 41559984.

48995514 is a `hidden beast` number, since 4 + 8 + 99 + 551 + 4 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 48995514.

It is not an unprimeable number, because it can be changed into a prime (48995519) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10794 + ... + 14645.

It is an arithmetic number, because the mean of its divisors is an integer number (4464720).

Almost surely, 248995514 is an apocalyptic number.

48995514 is an abundant number, since it is smaller than the sum of its proper divisors (58157766).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

48995514 is a wasteful number, since it uses less digits than its factorization.

48995514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25554 (or 25551 counting only the distinct ones).

The product of its digits is 259200, while the sum is 45.

The square root of 48995514 is about 6999.6795640943. The cubic root of 48995514 is about 365.9194035558.

The spelling of 48995514 in words is "forty-eight million, nine hundred ninety-five thousand, five hundred fourteen".

Divisors: 1 2 3 6 9 18 107 214 321 642 963 1926 25439 50878 76317 152634 228951 457902 2721973 5443946 8165919 16331838 24497757 48995514