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755425514741 = 26921187132547
BaseRepresentation
bin10101111111000101101…
…11101001010011110101
32200012212220101021102012
422333202313221103311
544334102412432431
61335012050254005
7105402101633342
oct12774267512365
92605786337365
10755425514741
11271413011227
121024a6587305
135630c271401
14287c441d7c9
15149b4e0722b
hexafe2de94f5

755425514741 has 8 divisors (see below), whose sum is σ = 758275296480. Its totient is φ = 752576041008.

The previous prime is 755425514719. The next prime is 755425514791. The reversal of 755425514741 is 147415524557.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-755425514741 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 755425514741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (755425514791) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5633030 + ... + 5765576.

It is an arithmetic number, because the mean of its divisors is an integer number (94784412060).

Almost surely, 2755425514741 is an apocalyptic number.

It is an amenable number.

755425514741 is a deficient number, since it is larger than the sum of its proper divisors (2849781739).

755425514741 is a wasteful number, since it uses less digits than its factorization.

755425514741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154003.

The product of its digits is 3920000, while the sum is 50.

The spelling of 755425514741 in words is "seven hundred fifty-five billion, four hundred twenty-five million, five hundred fourteen thousand, seven hundred forty-one".

Divisors: 1 269 21187 132547 5699303 35655143 2808273289 755425514741