Search a number
-
+
108028224 = 2632199871
BaseRepresentation
bin1100111000001…
…10000101000000
321112021101212100
412130012011000
5210123400344
614415230400
72451140043
oct634060500
9245241770
10108028224
1155a85227
1230218400
13194c4a35
14104c0c5a
15973d569
hex6706140

108028224 has 84 divisors (see below), whose sum is σ = 325973440. Its totient is φ = 34110720.

The previous prime is 108028223. The next prime is 108028241. The reversal of 108028224 is 422820801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108028223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6009 + ... + 15879.

Almost surely, 2108028224 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 108028224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162986720).

108028224 is an abundant number, since it is smaller than the sum of its proper divisors (217945216).

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

108028224 is a wasteful number, since it uses less digits than its factorization.

108028224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9908 (or 9895 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 108028224 is about 10393.6626845400. The cubic root of 108028224 is about 476.2617960581.

The spelling of 108028224 in words is "one hundred eight million, twenty-eight thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 144 152 171 192 228 288 304 342 456 576 608 684 912 1216 1368 1824 2736 3648 5472 9871 10944 19742 29613 39484 59226 78968 88839 118452 157936 177678 187549 236904 315872 355356 375098 473808 562647 631744 710712 750196 947616 1125294 1421424 1500392 1687941 1895232 2250588 2842848 3000784 3375882 4501176 5685696 6001568 6751764 9002352 12003136 13503528 18004704 27007056 36009408 54014112 108028224