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3102234080 = 2551112713879
BaseRepresentation
bin1011100011101000…
…0101010111100000
322000012101211010112
42320322011113200
522323132442310
61231455350452
7136606361141
oct27072052740
98005354115
103102234080
111352148420
12726b22428
133a592ab8a
14216019ac8
1513253a705
hexb8e855e0

3102234080 has 96 divisors (see below), whose sum is σ = 8058839040. Its totient is φ = 1119121920.

The previous prime is 3102234073. The next prime is 3102234133. The reversal of 3102234080 is 804322013.

It is a super-2 number, since 2×31022340802 = 19247712574226892800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 216581 + ... + 230459.

It is an arithmetic number, because the mean of its divisors is an integer number (83946240).

Almost surely, 23102234080 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 3102234080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4029419520).

3102234080 is an abundant number, since it is smaller than the sum of its proper divisors (4956604960).

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

3102234080 is a wasteful number, since it uses less digits than its factorization.

3102234080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14032 (or 14024 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3102234080 is about 55697.7026456209. The cubic root of 3102234080 is about 1458.4499217665.

Adding to 3102234080 its reverse (804322013), we get a palindrome (3906556093).

The spelling of 3102234080 in words is "three billion, one hundred two million, two hundred thirty-four thousand, eighty".

Divisors: 1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 127 160 176 220 254 352 440 508 635 880 1016 1270 1397 1760 2032 2540 2794 4064 5080 5588 6985 10160 11176 13879 13970 20320 22352 27758 27940 44704 55516 55880 69395 111032 111760 138790 152669 222064 223520 277580 305338 444128 555160 610676 763345 1110320 1221352 1526690 1762633 2220640 2442704 3053380 3525266 4885408 6106760 7050532 8813165 12213520 14101064 17626330 19388963 24427040 28202128 35252660 38777926 56404256 70505320 77555852 96944815 141010640 155111704 193889630 282021280 310223408 387779260 620446816 775558520 1551117040 3102234080