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102225630080 = 2757191200959
BaseRepresentation
bin101111100110100011…
…1110101001110000000
3100202212021120001202102
41133031013311032000
53133324230130310
6114543430005532
710246150342640
oct1371507651600
9322767501672
10102225630080
113a398780a02
121798b1a68a8
139841946012
144d3a890520
1529d481a8a5
hex17cd1f5380

102225630080 has 128 divisors (see below), whose sum is σ = 293995008000. Its totient is φ = 33204086784.

The previous prime is 102225630071. The next prime is 102225630121. The reversal of 102225630080 is 80036522201.

It is a tau number, because it is divible by the number of its divisors (128).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 515360 + ... + 685599.

It is an arithmetic number, because the mean of its divisors is an integer number (2296836000).

Almost surely, 2102225630080 is an apocalyptic number.

102225630080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102225630080 is an abundant number, since it is smaller than the sum of its proper divisors (191769377920).

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

102225630080 is a wasteful number, since it uses less digits than its factorization.

102225630080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1201004 (or 1200992 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 102225630080 in words is "one hundred two billion, two hundred twenty-five million, six hundred thirty thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 16 19 20 28 32 35 38 40 56 64 70 76 80 95 112 128 133 140 152 160 190 224 266 280 304 320 380 448 532 560 608 640 665 760 896 1064 1120 1216 1330 1520 2128 2240 2432 2660 3040 4256 4480 5320 6080 8512 10640 12160 17024 21280 42560 85120 1200959 2401918 4803836 6004795 8406713 9607672 12009590 16813426 19215344 22818221 24019180 33626852 38430688 42033565 45636442 48038360 67253704 76861376 84067130 91272884 96076720 114091105 134507408 153722752 159727547 168134260 182545768 192153440 228182210 269014816 319455094 336268520 365091536 384306880 456364420 538029632 638910188 672537040 730183072 768613760 798637735 912728840 1076059264 1277820376 1345074080 1460366144 1597275470 1825457680 2555640752 2690148160 2920732288 3194550940 3650915360 5111281504 5380296320 6389101880 7301830720 10222563008 12778203760 14603661440 20445126016 25556407520 51112815040 102225630080