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10144334441 = 194735931643
BaseRepresentation
bin10010111001010011…
…00100001001101001
3222011222100120202102
421130221210021221
5131233422200231
64354340143145
7506246264033
oct113451441151
928158316672
1010144334441
11433623767a
121b71397ab5
13c58884677
146c33b4c53
153e58bdacb
hex25ca64269

10144334441 has 16 divisors (see below), whose sum is σ = 10936166400. Its totient is φ = 9379448208.

The previous prime is 10144334429. The next prime is 10144334443. The reversal of 10144334441 is 14443344101.

It is a cyclic number.

It is not a de Polignac number, because 10144334441 - 226 = 10077225577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10144334443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304766 + ... + 336408.

It is an arithmetic number, because the mean of its divisors is an integer number (683510400).

Almost surely, 210144334441 is an apocalyptic number.

It is an amenable number.

10144334441 is a deficient number, since it is larger than the sum of its proper divisors (791831959).

10144334441 is a wasteful number, since it uses less digits than its factorization.

10144334441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32068.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 10144334441 its reverse (14443344101), we get a palindrome (24587678542).

The spelling of 10144334441 in words is "ten billion, one hundred forty-four million, three hundred thirty-four thousand, four hundred forty-one".

Divisors: 1 19 47 359 893 6821 16873 31643 320587 601217 1487221 11359837 28257199 215836903 533912339 10144334441