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109483008 = 2103157227
BaseRepresentation
bin1101000011010…
…01010000000000
321122000022110020
412201221100000
5211011424013
614510333440
72466406305
oct641512000
9248008406
10109483008
1156889228
12307ba280
13198b3c5b
141077d0ac
159929623
hex6869400

109483008 has 88 divisors (see below), whose sum is σ = 294964512. Its totient is φ = 36102144.

The previous prime is 109482977. The next prime is 109483021. The reversal of 109483008 is 800384901.

It is a self number, because there is not a number n which added to its sum of digits gives 109483008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482191 + ... + 482417.

Almost surely, 2109483008 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 109483008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147482256).

109483008 is an abundant number, since it is smaller than the sum of its proper divisors (185481504).

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

109483008 is a wasteful number, since it uses less digits than its factorization.

109483008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 389 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 109483008 is about 10463.4128275625. The cubic root of 109483008 is about 478.3901624730.

The spelling of 109483008 in words is "one hundred nine million, four hundred eighty-three thousand, eight".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 157 192 227 256 314 384 454 471 512 628 681 768 908 942 1024 1256 1362 1536 1816 1884 2512 2724 3072 3632 3768 5024 5448 7264 7536 10048 10896 14528 15072 20096 21792 29056 30144 35639 40192 43584 58112 60288 71278 80384 87168 106917 116224 120576 142556 160768 174336 213834 232448 241152 285112 348672 427668 482304 570224 697344 855336 1140448 1710672 2280896 3421344 4561792 6842688 9123584 13685376 18247168 27370752 36494336 54741504 109483008