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2029392711 = 34292313
BaseRepresentation
bin111100011110110…
…0001001101000111
312020102122211110000
41320331201031013
513124011031321
6533212532343
7101201360553
oct17075411507
95212584400
102029392711
119515a2865
124877810b3
13264598ab8
1415374a863
15bd26b826
hex78f61347

2029392711 has 60 divisors (see below), whose sum is σ = 3244356544. Its totient is φ = 1264137840.

The previous prime is 2029392691. The next prime is 2029392721. The reversal of 2029392711 is 1172939202.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not a de Polignac number, because 2029392711 - 27 = 2029392583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2029392721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 65464266 + ... + 65464296.

Almost surely, 22029392711 is an apocalyptic number.

2029392711 is a deficient number, since it is larger than the sum of its proper divisors (1214963833).

2029392711 is an frugal number, since it uses more digits than its factorization.

2029392711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163 (or 63 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 2029392711 is about 45048.7814596577. The cubic root of 2029392711 is about 1266.0631412096.

The spelling of 2029392711 in words is "two billion, twenty-nine million, three hundred ninety-two thousand, seven hundred eleven".

Divisors: 1 3 9 27 29 31 81 87 93 261 279 783 837 841 899 961 2349 2511 2523 2697 2883 7569 8091 8649 22707 24273 25947 26071 27869 29791 68121 72819 77841 78213 83607 89373 234639 250821 268119 703917 752463 804357 808201 863939 2111751 2257389 2413071 2424603 2591817 7273809 7775451 21821427 23326353 25054231 65464281 69979059 75162693 225488079 676464237 2029392711