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102062842412 = 22197351182687
BaseRepresentation
bin101111100001101101…
…0110110001000101100
3100202102221020121001112
41133003122312020230
53133011041424122
6114515332531152
710242132563216
oct1370332661054
9322387217045
10102062842412
113a3148a5143
1217944780ab8
139816cba75b
144d22dd75b6
1529c53b22e2
hex17c36b622c

102062842412 has 24 divisors (see below), whose sum is σ = 188037104640. Its totient is φ = 48338715600.

The previous prime is 102062842369. The next prime is 102062842423. The reversal of 102062842412 is 214248260201.

102062842412 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 467333 + ... + 650019.

It is an arithmetic number, because the mean of its divisors is an integer number (7834879360).

Almost surely, 2102062842412 is an apocalyptic number.

It is an amenable number.

102062842412 is a deficient number, since it is larger than the sum of its proper divisors (85974262228).

102062842412 is a wasteful number, since it uses less digits than its factorization.

102062842412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190061 (or 190059 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The spelling of 102062842412 in words is "one hundred two billion, sixty-two million, eight hundred forty-two thousand, four hundred twelve".

Divisors: 1 2 4 19 38 76 7351 14702 29404 139669 182687 279338 365374 558676 730748 3471053 6942106 13884212 1342932137 2685864274 5371728548 25515710603 51031421206 102062842412