Search a number
-
+
104670288 = 24326591103
BaseRepresentation
bin1100011110100…
…10010001010000
321021221210122100
412033102101100
5203243422123
614215240400
72410453122
oct617222120
9237853570
10104670288
11540a1378
122b079100
13188ba4a8
14dc89212
1592c8643
hex63d2450

104670288 has 60 divisors (see below), whose sum is σ = 293641920. Its totient is φ = 34805568.

The previous prime is 104670257. The next prime is 104670301. The reversal of 104670288 is 882076401.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94345 + ... + 95447.

It is an arithmetic number, because the mean of its divisors is an integer number (4894032).

Almost surely, 2104670288 is an apocalyptic number.

104670288 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

104670288 is an abundant number, since it is smaller than the sum of its proper divisors (188971632).

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

104670288 is a wasteful number, since it uses less digits than its factorization.

104670288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1776 (or 1767 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 104670288 is about 10230.8498180747. The cubic root of 104670288 is about 471.2750769864.

The spelling of 104670288 in words is "one hundred four million, six hundred seventy thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 659 1103 1318 1977 2206 2636 3309 3954 4412 5272 5931 6618 7908 8824 9927 10544 11862 13236 15816 17648 19854 23724 26472 31632 39708 47448 52944 79416 94896 158832 726877 1453754 2180631 2907508 4361262 5815016 6541893 8722524 11630032 13083786 17445048 26167572 34890096 52335144 104670288