Search a number
-
+
88230924 = 22332693037
BaseRepresentation
bin1010100001001…
…00110000001100
320011000121002000
411100210300030
5140041342144
612431032300
72120644005
oct520446014
9204017060
1088230924
1145893221
122566b690
1315382962
14ba0a1ac
157b2c769
hex5424c0c

88230924 has 48 divisors (see below), whose sum is σ = 229672800. Its totient is φ = 29291328.

The previous prime is 88230917. The next prime is 88230937. The reversal of 88230924 is 42903288.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 27534 + ... + 30570.

It is an arithmetic number, because the mean of its divisors is an integer number (4784850).

Almost surely, 288230924 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 88230924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114836400).

88230924 is an abundant number, since it is smaller than the sum of its proper divisors (141441876).

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

88230924 is a wasteful number, since it uses less digits than its factorization.

88230924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3319 (or 3311 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 88230924 is about 9393.1317461217. The cubic root of 88230924 is about 445.1847467547.

The spelling of 88230924 in words is "eighty-eight million, two hundred thirty thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 269 538 807 1076 1614 2421 3037 3228 4842 6074 7263 9111 9684 12148 14526 18222 27333 29052 36444 54666 81999 109332 163998 327996 816953 1633906 2450859 3267812 4901718 7352577 9803436 14705154 22057731 29410308 44115462 88230924