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10120202332 = 2219671987471
BaseRepresentation
bin10010110110011011…
…00000100001011100
3222010021221112201121
421123031200201130
5131211232433312
64352115020324
7505534205032
oct113315404134
928107845647
1010120202332
114323654889
121b6529a6a4
13c53885506
146c00d2552
153e3703707
hex25b36085c

10120202332 has 24 divisors (see below), whose sum is σ = 18920733440. Its totient is φ = 4722228720.

The previous prime is 10120202269. The next prime is 10120202341. The reversal of 10120202332 is 23320202101.

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, 988644 + ... + 998827.

Almost surely, 210120202332 is an apocalyptic number.

It is an amenable number.

10120202332 is a deficient number, since it is larger than the sum of its proper divisors (8800531108).

10120202332 is a wasteful number, since it uses less digits than its factorization.

10120202332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987561 (or 1987559 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10120202332 its reverse (23320202101), we get a palindrome (33440404433).

The spelling of 10120202332 in words is "ten billion, one hundred twenty million, two hundred two thousand, three hundred thirty-two".

Divisors: 1 2 4 19 38 67 76 134 268 1273 2546 5092 1987471 3974942 7949884 37761949 75523898 133160557 151047796 266321114 532642228 2530050583 5060101166 10120202332