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2020002011030 = 251038429232669
BaseRepresentation
bin11101011001010001100…
…000001001011110010110
321011002222102011021211102
4131121101200021132112
5231043431003323110
64143550501310102
7265640350536023
oct35312140113626
97132872137742
102020002011030
11709750523813
122875a6705332
13118640494463
146daa913a54a
1537828ee45a5
hex1d651809796

2020002011030 has 32 divisors (see below), whose sum is σ = 3671755963200. Its totient is φ = 800057768832.

The previous prime is 2020002011017. The next prime is 2020002011033. The reversal of 2020002011030 is 301102000202.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020002011033) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 8565536 + ... + 8798204.

It is an arithmetic number, because the mean of its divisors is an integer number (114742373850).

Almost surely, 22020002011030 is an apocalyptic number.

2020002011030 is a deficient number, since it is larger than the sum of its proper divisors (1651753952170).

2020002011030 is a wasteful number, since it uses less digits than its factorization.

2020002011030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241208.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 2020002011030 its reverse (301102000202), we get a palindrome (2321104011232).

The spelling of 2020002011030 in words is "two trillion, twenty billion, two million, eleven thousand, thirty".

Divisors: 1 2 5 10 103 206 515 1030 8429 16858 42145 84290 232669 465338 868187 1163345 1736374 2326690 4340935 8681870 23964907 47929814 119824535 239649070 1961167001 3922334002 9805835005 19611670010 202000201103 404000402206 1010001005515 2020002011030