Search a number
-
+
5388948 = 22321071399
BaseRepresentation
bin10100100011101010010100
3101010210020200
4110203222110
52334421243
6311300500
763543135
oct24435224
911123220
105388948
113050884
12197a730
131168b36
14a03c8c
15716ad3
hex523a94

5388948 has 36 divisors (see below), whose sum is σ = 13759200. Its totient is φ = 1778256.

The previous prime is 5388937. The next prime is 5388953. The reversal of 5388948 is 8498835.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3153 + ... + 4551.

It is an arithmetic number, because the mean of its divisors is an integer number (382200).

Almost surely, 25388948 is an apocalyptic number.

It is an amenable number.

5388948 is an abundant number, since it is smaller than the sum of its proper divisors (8370252).

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

5388948 is a wasteful number, since it uses less digits than its factorization.

5388948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1516 (or 1511 counting only the distinct ones).

The product of its digits is 276480, while the sum is 45.

The square root of 5388948 is about 2321.4107779538. The cubic root of 5388948 is about 175.3212927520.

It can be divided in two parts, 5388 and 948, that added together give a palindrome (6336).

The spelling of 5388948 in words is "five million, three hundred eighty-eight thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 9 12 18 36 107 214 321 428 642 963 1284 1399 1926 2798 3852 4197 5596 8394 12591 16788 25182 50364 149693 299386 449079 598772 898158 1347237 1796316 2694474 5388948