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102102001323032 = 2393191792176421
BaseRepresentation
bin10111001101110001111001…
…100001010000110000011000
3111101111212010000122110120202
4113031301321201100300120
5101340314344314314112
61001053002322041332
730335424526450664
oct2715617141206030
9441455100573522
10102102001323032
112a595240a53737
12b5500757a9248
1344c823ca08359
141b2da984438a4
15bc0d9255b6c2
hex5cdc79850c18

102102001323032 has 32 divisors (see below), whose sum is σ = 191474984743200. Its totient is φ = 51042006220800.

The previous prime is 102102001323017. The next prime is 102102001323079. The reversal of 102102001323032 is 230323100201201.

It is a junction number, because it is equal to n+sod(n) for n = 102102001322995 and 102102001323013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1336008182 + ... + 1336084602.

It is an arithmetic number, because the mean of its divisors is an integer number (5983593273225).

Almost surely, 2102102001323032 is an apocalyptic number.

It is an amenable number.

102102001323032 is a deficient number, since it is larger than the sum of its proper divisors (89372983420168).

102102001323032 is a wasteful number, since it uses less digits than its factorization.

102102001323032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103667 (or 103663 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 102102001323032 its reverse (230323100201201), we get a palindrome (332425101524233).

The spelling of 102102001323032 in words is "one hundred two trillion, one hundred two billion, one million, three hundred twenty-three thousand, thirty-two".

Divisors: 1 2 4 8 9319 17921 18638 35842 37276 71684 74552 76421 143368 152842 305684 611368 167005799 334011598 668023196 712167299 1336046392 1369540741 1424334598 2739081482 2848669196 5478162964 5697338392 10956325928 12762750165379 25525500330758 51051000661516 102102001323032