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10500100235 = 517826914939
BaseRepresentation
bin10011100011101101…
…01101000010001011
31000002202210100200022
421301312231002023
5133001011201420
64453525331055
7521126244062
oct116166550213
930082710608
1010500100235
1144a903a799
122050566a8b
13cb44a9081
147187431d9
15416c45c25
hex271dad08b

10500100235 has 16 divisors (see below), whose sum is σ = 13343810400. Its totient is φ = 7904472576.

The previous prime is 10500100217. The next prime is 10500100243. The reversal of 10500100235 is 53200100501.

10500100235 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10500100235 - 218 = 10499838091 is a prime.

It is a super-2 number, since 2×105001002352 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

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 15 ways as a sum of consecutive naturals, for example, 695396 + ... + 710334.

It is an arithmetic number, because the mean of its divisors is an integer number (833988150).

Almost surely, 210500100235 is an apocalyptic number.

10500100235 is a deficient number, since it is larger than the sum of its proper divisors (2843710165).

10500100235 is a wasteful number, since it uses less digits than its factorization.

10500100235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23230.

The product of its (nonzero) digits is 150, while the sum is 17.

Adding to 10500100235 its reverse (53200100501), we get a palindrome (63700200736).

The spelling of 10500100235 in words is "ten billion, five hundred million, one hundred thousand, two hundred thirty-five".

Divisors: 1 5 17 85 8269 14939 41345 74695 140573 253963 702865 1269815 123530591 617652955 2100020047 10500100235