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10106224645 = 511296839277
BaseRepresentation
bin10010110100110000…
…01100000000000101
3222002022122101221111
421122120030000011
5131144143142040
64350455245021
7505304330536
oct113230140005
928068571844
1010106224645
114316778180
121b60679771
13c50a002aa
146bc2d468d
153e2391dea
hex25a60c005

10106224645 has 32 divisors (see below), whose sum is σ = 13707688320. Its totient is φ = 7085379840.

The previous prime is 10106224571. The next prime is 10106224649. The reversal of 10106224645 is 54642260101.

It is a happy number.

It is not a de Polignac number, because 10106224645 - 219 = 10105700357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10106224649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1084747 + ... + 1094023.

It is an arithmetic number, because the mean of its divisors is an integer number (428365260).

Almost surely, 210106224645 is an apocalyptic number.

It is an amenable number.

10106224645 is a deficient number, since it is larger than the sum of its proper divisors (3601463675).

10106224645 is a wasteful number, since it uses less digits than its factorization.

10106224645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10005.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 10106224645 its reverse (54642260101), we get a palindrome (64748484746).

The spelling of 10106224645 in words is "ten billion, one hundred six million, two hundred twenty-four thousand, six hundred forty-five".

Divisors: 1 5 11 29 55 145 319 683 1595 3415 7513 9277 19807 37565 46385 99035 102047 217877 269033 510235 1089385 1345165 2959363 6336191 14796815 31680955 69698101 183749539 348490505 918747695 2021244929 10106224645