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5719793912 = 23735413853
BaseRepresentation
bin1010101001110110…
…10010000011111000
3112202121210122011222
411110323102003320
543203231401122
62343323011212
7261512306000
oct52473220370
915677718158
105719793912
112475746908
121137669b08
1370200b651
143c390d000
15237238b42
hex154ed20f8

5719793912 has 64 divisors (see below), whose sum is σ = 12533208000. Its totient is φ = 2446174080.

The previous prime is 5719793903. The next prime is 5719793941. The reversal of 5719793912 is 2193979175.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1482578 + ... + 1486430.

It is an arithmetic number, because the mean of its divisors is an integer number (195831375).

Almost surely, 25719793912 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5719793912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6266604000).

5719793912 is an abundant number, since it is smaller than the sum of its proper divisors (6813414088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5719793912 is a wasteful number, since it uses less digits than its factorization.

5719793912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4421 (or 4403 counting only the distinct ones).

The product of its digits is 1071630, while the sum is 53.

The square root of 5719793912 is about 75629.3191295545. The cubic root of 5719793912 is about 1788.3813287478.

The spelling of 5719793912 in words is "five billion, seven hundred nineteen million, seven hundred ninety-three thousand, nine hundred twelve".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 343 392 541 686 1082 1372 2164 2744 3787 3853 4328 7574 7706 15148 15412 26509 26971 30296 30824 53018 53942 106036 107884 185563 188797 212072 215768 371126 377594 742252 755188 1321579 1484504 1510376 2084473 2643158 4168946 5286316 8337892 10572632 14591311 16675784 29182622 58365244 102139177 116730488 204278354 408556708 714974239 817113416 1429948478 2859896956 5719793912