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10055050060 = 2251145704773
BaseRepresentation
bin10010101110101001…
…11110001101001100
3221221202100110121111
421113110332031030
5131043043100220
64341430341404
7504113341516
oct112724761514
927852313544
1010055050060
11429a8a4a30
121b474ba864
13c43223383
146b55b2bb6
153dcb3415a
hex25753e34c

10055050060 has 24 divisors (see below), whose sum is σ = 23035206096. Its totient is φ = 3656381760.

The previous prime is 10055049997. The next prime is 10055050069. The reversal of 10055050060 is 6005055001.

It is a super-2 number, since 2×100550500602 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (10055050069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22852167 + ... + 22852606.

It is an arithmetic number, because the mean of its divisors is an integer number (959800254).

Almost surely, 210055050060 is an apocalyptic number.

10055050060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10055050060 is an abundant number, since it is smaller than the sum of its proper divisors (12980156036).

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

10055050060 is a wasteful number, since it uses less digits than its factorization.

10055050060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45704793 (or 45704791 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The spelling of 10055050060 in words is "ten billion, fifty-five million, fifty thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 45704773 91409546 182819092 228523865 457047730 502752503 914095460 1005505006 2011010012 2513762515 5027525030 10055050060