Search a number
-
+
49410328 = 23114391279
BaseRepresentation
bin1011110001111…
…1000100011000
310102222022020011
42330133010120
5100122112303
64523011304
71136660302
oct274370430
9112868204
1049410328
1125988790
1214669b34
13a30cba6
1467c2972
15451016d
hex2f1f118

49410328 has 32 divisors (see below), whose sum is σ = 101376000. Its totient is φ = 22390560.

The previous prime is 49410293. The next prime is 49410329. The reversal of 49410328 is 82301494.

49410328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 49410328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49410329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37993 + ... + 39271.

It is an arithmetic number, because the mean of its divisors is an integer number (3168000).

Almost surely, 249410328 is an apocalyptic number.

It is an amenable number.

49410328 is an abundant number, since it is smaller than the sum of its proper divisors (51965672).

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

49410328 is a wasteful number, since it uses less digits than its factorization.

49410328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1735 (or 1731 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 49410328 is about 7029.2480394421. The cubic root of 49410328 is about 366.9491721812.

The spelling of 49410328 in words is "forty-nine million, four hundred ten thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 11 22 44 88 439 878 1279 1756 2558 3512 4829 5116 9658 10232 14069 19316 28138 38632 56276 112552 561481 1122962 2245924 4491848 6176291 12352582 24705164 49410328