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4369901472 = 253273347599
BaseRepresentation
bin1000001000111011…
…10110011110100000
3102021112201222212200
410010131312132200
532422143321342
62001342053200
7213201356346
oct40435663640
912245658780
104369901472
111942771722
12a1b57a200
13548455221
142d6521996
151a899094c
hex1047767a0

4369901472 has 144 divisors (see below), whose sum is σ = 12654532800. Its totient is φ = 1430148096.

The previous prime is 4369901449. The next prime is 4369901489. The reversal of 4369901472 is 2741099634.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7295029 + ... + 7295627.

It is an arithmetic number, because the mean of its divisors is an integer number (87878700).

Almost surely, 24369901472 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 4369901472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6327266400).

4369901472 is an abundant number, since it is smaller than the sum of its proper divisors (8284631328).

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

4369901472 is a wasteful number, since it uses less digits than its factorization.

4369901472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035 (or 1024 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 4369901472 is about 66105.2302923150. The cubic root of 4369901472 is about 1634.8975701058.

The spelling of 4369901472 in words is "four billion, three hundred sixty-nine million, nine hundred one thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 73 96 144 146 219 288 292 347 438 584 599 657 694 876 1041 1168 1198 1314 1388 1752 1797 2082 2336 2396 2628 2776 3123 3504 3594 4164 4792 5256 5391 5552 6246 7008 7188 8328 9584 10512 10782 11104 12492 14376 16656 19168 21024 21564 24984 25331 28752 33312 43128 43727 49968 50662 57504 75993 86256 87454 99936 101324 131181 151986 172512 174908 202648 207853 227979 262362 303972 349816 393543 405296 415706 455958 524724 607944 623559 699632 787086 810592 831412 911916 1049448 1215888 1247118 1399264 1574172 1662824 1823832 1870677 2098896 2431776 2494236 3148344 3325648 3647664 3741354 4197792 4988472 6296688 6651296 7295328 7482708 9976944 12593376 14965416 15173269 19953888 29930832 30346538 45519807 59861664 60693076 91039614 121386152 136559421 182079228 242772304 273118842 364158456 485544608 546237684 728316912 1092475368 1456633824 2184950736 4369901472