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10343774417 = 1091912691847
BaseRepresentation
bin10011010001000100…
…10111100011010001
3222200212122011222012
421220202113203101
5132141001240132
64430222552305
7514220426504
oct115042274321
928625564865
1010343774417
1144288778a9
122008138695
13c8aca3aa2
14701a8d13b
154081670b2
hex2688978d1

10343774417 has 16 divisors (see below), whose sum is σ = 10538035200. Its totient is φ = 10151818560.

The previous prime is 10343774407. The next prime is 10343774437. The reversal of 10343774417 is 71447734301.

It is a cyclic number.

It is not a de Polignac number, because 10343774417 - 230 = 9270032593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10343774407) 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, 5599388 + ... + 5601234.

It is an arithmetic number, because the mean of its divisors is an integer number (658627200).

Almost surely, 210343774417 is an apocalyptic number.

It is an amenable number.

10343774417 is a deficient number, since it is larger than the sum of its proper divisors (194260783).

10343774417 is a wasteful number, since it uses less digits than its factorization.

10343774417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2416.

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 10343774417 in words is "ten billion, three hundred forty-three million, seven hundred seventy-four thousand, four hundred seventeen".

Divisors: 1 109 191 269 1847 20819 29321 51379 201323 352777 496843 5600311 38452693 54155887 94897013 10343774417