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102415346060 = 225531735471021
BaseRepresentation
bin101111101100001101…
…1100010100110001100
3100210100111112122011012
41133120123202212030
53134221312033220
6115014324144352
710253643035516
oct1373033424614
9323314478135
10102415346060
113a48587a375
1217a228380b8
13987203c3b1
144d57b56bb6
1529e62e2ac5
hex17d86e298c

102415346060 has 96 divisors (see below), whose sum is σ = 221016019392. Its totient is φ = 39848739840.

The previous prime is 102415345987. The next prime is 102415346063. The reversal of 102415346060 is 60643514201.

It is not an unprimeable number, because it can be changed into a prime (102415346063) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 100308350 + ... + 100309370.

It is an arithmetic number, because the mean of its divisors is an integer number (2302250202).

Almost surely, 2102415346060 is an apocalyptic number.

102415346060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102415346060 is an abundant number, since it is smaller than the sum of its proper divisors (118600673332).

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

102415346060 is a wasteful number, since it uses less digits than its factorization.

102415346060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1803 (or 1801 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The spelling of 102415346060 in words is "one hundred two billion, four hundred fifteen million, three hundred forty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 53 106 173 212 265 346 530 547 692 865 1021 1060 1094 1730 2042 2188 2735 3460 4084 5105 5470 9169 10210 10940 18338 20420 28991 36676 45845 54113 57982 91690 94631 108226 115964 144955 176633 183380 189262 216452 270565 289910 353266 378524 473155 541130 558487 579820 706532 883165 946310 1082260 1116974 1766330 1892620 2233948 2792435 3532660 5015443 5584870 9361549 10030886 11169740 18723098 20061772 25077215 29599811 37446196 46807745 50154430 59199622 93615490 96618251 100308860 118399244 147999055 187230980 193236502 295998110 386473004 483091255 591996220 966182510 1932365020 5120767303 10241534606 20483069212 25603836515 51207673030 102415346060