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32133130032130 = 258872693621577
BaseRepresentation
bin1110100111001100100111…
…10011010001010000000010
311012202220020002011221221221
413103212103303101100002
513202432122242012010
6152201431154505254
76524353626450601
oct723462363212002
9135686202157857
1032133130032130
11a269647215486
12372b74829522a
1314c11ab18995a
147d1374cb9a38
153aacca7e6dda
hex1d3993cd1402

32133130032130 has 16 divisors (see below), whose sum is σ = 57839715217080. Its totient is φ = 12853233977472.

The previous prime is 32133130032121. The next prime is 32133130032149. The reversal of 32133130032130 is 3123003133123.

It can be written as a sum of positive squares in 4 ways, for example, as 28965288927481 + 3167841104649 = 5381941^2 + 1779843^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32133130032095 and 32133130032104.

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, 7061902 + ... + 10683478.

Almost surely, 232133130032130 is an apocalyptic number.

32133130032130 is a deficient number, since it is larger than the sum of its proper divisors (25706585184950).

32133130032130 is a wasteful number, since it uses less digits than its factorization.

32133130032130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4508853.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 32133130032130 its reverse (3123003133123), we get a palindrome (35256133165253).

The spelling of 32133130032130 in words is "thirty-two trillion, one hundred thirty-three billion, one hundred thirty million, thirty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 887269 1774538 3621577 4436345 7243154 8872690 18107885 36215770 3213313003213 6426626006426 16066565016065 32133130032130