Search a number
-
+
38552124 = 223131714537
BaseRepresentation
bin1001001100010…
…0001000111100
32200112122120110
42103010020330
534332131444
63454150020
7645454602
oct223041074
980478513
1038552124
111a841866
1210ab2310
137caa810
145197872
1535b7cb9
hex24c423c

38552124 has 48 divisors (see below), whose sum is σ = 102580128. Its totient is φ = 11163648.

The previous prime is 38552119. The next prime is 38552131. The reversal of 38552124 is 42125583.

It is a super-2 number, since 2×385521242 = 2972532529822752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38552091 and 38552100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4617 + ... + 9920.

It is an arithmetic number, because the mean of its divisors is an integer number (2137086).

Almost surely, 238552124 is an apocalyptic number.

38552124 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

38552124 is an abundant number, since it is smaller than the sum of its proper divisors (64028004).

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

38552124 is a wasteful number, since it uses less digits than its factorization.

38552124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14574 (or 14572 counting only the distinct ones).

The product of its digits is 9600, while the sum is 30.

The square root of 38552124 is about 6209.0356739191. The cubic root of 38552124 is about 337.8179872717.

The spelling of 38552124 in words is "thirty-eight million, five hundred fifty-two thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 13 17 26 34 39 51 52 68 78 102 156 204 221 442 663 884 1326 2652 14537 29074 43611 58148 87222 174444 188981 247129 377962 494258 566943 741387 755924 988516 1133886 1482774 2267772 2965548 3212677 6425354 9638031 12850708 19276062 38552124