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3096472320 = 2833589597
BaseRepresentation
bin1011100010010000…
…0110101100000000
321222210120002111000
42320210012230000
522320144103240
61231132052000
7136506403044
oct27044065400
97883502430
103096472320
111349972537
12725004000
133a4691456
1421535a024
15131c9d430
hexb8906b00

3096472320 has 144 divisors (see below), whose sum is σ = 10988298720. Its totient is φ = 825716736.

The previous prime is 3096472307. The next prime is 3096472321. The reversal of 3096472320 is 232746903.

It is a happy number.

3096472320 is a `hidden beast` number, since 3 + 0 + 9 + 647 + 2 + 3 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

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

It is not an unprimeable number, because it can be changed into a prime (3096472321) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 10239 + ... + 79358.

It is an arithmetic number, because the mean of its divisors is an integer number (76307630).

Almost surely, 23096472320 is an apocalyptic number.

3096472320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3096472320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5494149360).

3096472320 is an abundant number, since it is smaller than the sum of its proper divisors (7891826400).

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

3096472320 is an equidigital number, since it uses as much as digits as its factorization.

3096472320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89627 (or 89607 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 3096472320 is about 55645.9551090643. The cubic root of 3096472320 is about 1457.5464388778.

The spelling of 3096472320 in words is "three billion, ninety-six million, four hundred seventy-two thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 128 135 144 160 180 192 216 240 256 270 288 320 360 384 432 480 540 576 640 720 768 864 960 1080 1152 1280 1440 1728 1920 2160 2304 2880 3456 3840 4320 5760 6912 8640 11520 17280 34560 89597 179194 268791 358388 447985 537582 716776 806373 895970 1075164 1343955 1433552 1612746 1791940 2150328 2419119 2687910 2867104 3225492 3583880 4031865 4300656 4838238 5375820 5734208 6450984 7167760 8063730 8601312 9676476 10751640 11468416 12095595 12901968 14335520 16127460 17202624 19352952 21503280 22936832 24191190 25803936 28671040 32254920 34405248 38705904 43006560 48382380 51607872 57342080 64509840 68810496 77411808 86013120 96764760 103215744 114684160 129019680 154823616 172026240 193529520 206431488 258039360 309647232 344052480 387059040 516078720 619294464 774118080 1032157440 1548236160 3096472320