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5948145 = 325723821
BaseRepresentation
bin10110101100001011110001
3102012012022200
4112230023301
53010320040
6331253413
7101362350
oct26541361
912165280
105948145
1133a2a25
121baa269
131303518
14b0b997
157c7630
hex5ac2f1

5948145 has 48 divisors (see below), whose sum is σ = 12310272. Its totient is φ = 2597760.

The previous prime is 5948143. The next prime is 5948149. The reversal of 5948145 is 5418495.

5948145 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5948145 - 21 = 5948143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5948141) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6835 + ... + 7655.

It is an arithmetic number, because the mean of its divisors is an integer number (256464).

Almost surely, 25948145 is an apocalyptic number.

It is an amenable number.

5948145 is an abundant number, since it is smaller than the sum of its proper divisors (6362127).

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

5948145 is a wasteful number, since it uses less digits than its factorization.

5948145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862 (or 859 counting only the distinct ones).

The product of its digits is 28800, while the sum is 36.

The square root of 5948145 is about 2438.8819159607. The cubic root of 5948145 is about 181.1870617781.

The spelling of 5948145 in words is "five million, nine hundred forty-eight thousand, one hundred forty-five".

Divisors: 1 3 5 7 9 15 21 23 35 45 63 69 105 115 161 207 315 345 483 805 821 1035 1449 2415 2463 4105 5747 7245 7389 12315 17241 18883 28735 36945 51723 56649 86205 94415 132181 169947 258615 283245 396543 660905 849735 1189629 1982715 5948145