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100010211052 = 221259188910513
BaseRepresentation
bin101110100100100010…
…0101011011011101100
3100120010212212010011211
41131021010223123230
53114310103223202
6113535525524204
710140226524223
oct1351104533354
9316125763154
10100010211052
113946117a894
1217471273664
13957a97639b
144baa55bcba
1529050a51d7
hex174912b6ec

100010211052 has 24 divisors (see below), whose sum is σ = 175266277200. Its totient is φ = 49934186496.

The previous prime is 100010211011. The next prime is 100010211053. The reversal of 100010211052 is 250112010001.

It is not an unprimeable number, because it can be changed into a prime (100010211053) 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 7 ways as a sum of consecutive naturals, for example, 9507748 + ... + 9518260.

It is an arithmetic number, because the mean of its divisors is an integer number (7302761550).

Almost surely, 2100010211052 is an apocalyptic number.

It is an amenable number.

100010211052 is a deficient number, since it is larger than the sum of its proper divisors (75256066148).

100010211052 is a wasteful number, since it uses less digits than its factorization.

100010211052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13665 (or 13663 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 13.

Adding to 100010211052 its reverse (250112010001), we get a palindrome (350122221053).

The spelling of 100010211052 in words is "one hundred billion, ten million, two hundred eleven thousand, fifty-two".

Divisors: 1 2 4 1259 1889 2518 3778 5036 7556 10513 21026 42052 2378251 4756502 9513004 13235867 19859057 26471734 39718114 52943468 79436228 25002552763 50005105526 100010211052