Search a number
-
+
104100608 = 281512693
BaseRepresentation
bin1100011010001…
…11001100000000
321020212212012002
412031013030000
5203122204413
614155123132
72402561213
oct615071400
9236785162
10104100608
1153842367
122aa434a8
131874b0c1
14db7b77a
159214958
hex6347300

104100608 has 36 divisors (see below), whose sum is σ = 209248368. Its totient is φ = 51686400.

The previous prime is 104100589. The next prime is 104100631. The reversal of 104100608 is 806001401.

It is a self number, because there is not a number n which added to its sum of digits gives 104100608.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37310 + ... + 40002.

Almost surely, 2104100608 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 104100608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104624184).

104100608 is an abundant number, since it is smaller than the sum of its proper divisors (105147760).

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

104100608 is an equidigital number, since it uses as much as digits as its factorization.

104100608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2860 (or 2846 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 104100608 is about 10202.9705478356. The cubic root of 104100608 is about 470.4185316715.

The spelling of 104100608 in words is "one hundred four million, one hundred thousand, six hundred eight".

Divisors: 1 2 4 8 16 32 64 128 151 256 302 604 1208 2416 2693 4832 5386 9664 10772 19328 21544 38656 43088 86176 172352 344704 406643 689408 813286 1626572 3253144 6506288 13012576 26025152 52050304 104100608