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10010143100 = 2252100101431
BaseRepresentation
bin10010101001010011…
…01010100101111100
3221211121211221211202
421110221222211330
5131000044034400
64333144035032
7503026545446
oct112451524574
927747757752
1010010143100
114277512741
121b34462a78
13c36b2c1c9
146ad643496
153d8c134d5
hex254a6a97c

10010143100 has 18 divisors (see below), whose sum is σ = 21722010744. Its totient is φ = 4004057200.

The previous prime is 10010143097. The next prime is 10010143109. The reversal of 10010143100 is 134101001.

10010143100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×100101431002 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010143109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50050616 + ... + 50050815.

Almost surely, 210010143100 is an apocalyptic number.

10010143100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010143100 is an abundant number, since it is smaller than the sum of its proper divisors (11711867644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10010143100 is a wasteful number, since it uses less digits than its factorization.

10010143100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100101445 (or 100101438 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 10010143100 its reverse (134101001), we get a palindrome (10144244101).

The spelling of 10010143100 in words is "ten billion, ten million, one hundred forty-three thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 100101431 200202862 400405724 500507155 1001014310 2002028620 2502535775 5005071550 10010143100