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10002541052 = 2271492397541
BaseRepresentation
bin10010101000011001…
…01010100111111100
3221211002112201210102
421110030222213330
5130441122303202
64332313100232
7502605124160
oct112414524774
927732481712
1010002541052
1142731a0159
121b319b7678
13c35399c5a
146ac624ca0
153d8210d02
hex25432a9fc

10002541052 has 24 divisors (see below), whose sum is σ = 20139352800. Its totient is φ = 4258031040.

The previous prime is 10002541049. The next prime is 10002541079. The reversal of 10002541052 is 25014520001.

10002541052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1194599 + ... + 1202942.

It is an arithmetic number, because the mean of its divisors is an integer number (839139700).

Almost surely, 210002541052 is an apocalyptic number.

It is an amenable number.

10002541052 is an abundant number, since it is smaller than the sum of its proper divisors (10136811748).

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

10002541052 is a wasteful number, since it uses less digits than its factorization.

10002541052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2397701 (or 2397699 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The spelling of 10002541052 in words is "ten billion, two million, five hundred forty-one thousand, fifty-two".

Divisors: 1 2 4 7 14 28 149 298 596 1043 2086 4172 2397541 4795082 9590164 16782787 33565574 67131148 357233609 714467218 1428934436 2500635263 5001270526 10002541052