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2102033010232 = 231971031946947
BaseRepresentation
bin11110100101101010111…
…011100100111000111000
321102221201021221210222001
4132211222323210320320
5233414430422311412
64245354410310344
7304603223532061
oct36455273447070
97387637853861
102102033010232
1174051591a631
1229b47a7283b4
131232b430833c
1473a4b91d568
1539a2a94a957
hex1e96aee4e38

2102033010232 has 32 divisors (see below), whose sum is σ = 4149335577600. Its totient is φ = 995559155424.

The previous prime is 2102033010221. The next prime is 2102033010283. The reversal of 2102033010232 is 2320103302012.

It is a super-2 number, since 2×21020330102322 (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106183 + ... + 2053129.

It is an arithmetic number, because the mean of its divisors is an integer number (129666736800).

Almost surely, 22102033010232 is an apocalyptic number.

It is an amenable number.

2102033010232 is a deficient number, since it is larger than the sum of its proper divisors (2047302567368).

2102033010232 is a wasteful number, since it uses less digits than its factorization.

2102033010232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1954075 (or 1954071 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2102033010232 its reverse (2320103302012), we get a palindrome (4422136312244).

The spelling of 2102033010232 in words is "two trillion, one hundred two billion, thirty-three million, ten thousand, two hundred thirty-two".

Divisors: 1 2 4 8 19 38 76 152 7103 14206 28412 56824 134957 269914 539828 1079656 1946947 3893894 7787788 15575576 36991993 73983986 147967972 295935944 13829164541 27658329082 55316658164 110633316328 262754126279 525508252558 1051016505116 2102033010232