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75412041207 = 3313238933617
BaseRepresentation
bin100011000111011101…
…0000110110111110111
321012122121001121201020
41012032322012313313
52213420440304312
654351021432223
75306531526306
oct1061672066767
9235577047636
1075412041207
1129a891497a8
121274740b673
13715a7724b9
1439156d443d
151e6580878c
hex118ee86df7

75412041207 has 16 divisors (see below), whose sum is σ = 100915857120. Its totient is φ = 50091604992.

The previous prime is 75412041197. The next prime is 75412041233. The reversal of 75412041207 is 70214021457.

It is not a de Polignac number, because 75412041207 - 211 = 75412039159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75412041307) 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, 2226463 + ... + 2260079.

It is an arithmetic number, because the mean of its divisors is an integer number (6307241070).

Almost surely, 275412041207 is an apocalyptic number.

75412041207 is a deficient number, since it is larger than the sum of its proper divisors (25503815913).

75412041207 is a wasteful number, since it uses less digits than its factorization.

75412041207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36322.

The product of its (nonzero) digits is 15680, while the sum is 33.

The spelling of 75412041207 in words is "seventy-five billion, four hundred twelve million, forty-one thousand, two hundred seven".

Divisors: 1 3 313 939 2389 7167 33617 100851 747757 2243271 10522121 31566363 80311013 240933039 25137347069 75412041207