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5728199190 = 2357295317747
BaseRepresentation
bin1010101010110110…
…10110001000010110
3112210012121200001120
411111123112020112
543212404333230
62344223104410
7261643614120
oct52533261026
915705550046
105728199190
11247a46791a
12113a442106
1370399239c
143c4a9a210
15237d49310
hex1556d6216

5728199190 has 128 divisors (see below), whose sum is σ = 16561013760. Its totient is φ = 1240232448.

The previous prime is 5728199177. The next prime is 5728199207. The reversal of 5728199190 is 919918275.

It is a super-2 number, since 2×57281991902 = 65624531920633312200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 313897 + ... + 331643.

It is an arithmetic number, because the mean of its divisors is an integer number (129382920).

Almost surely, 25728199190 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5728199190, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8280506880).

5728199190 is an abundant number, since it is smaller than the sum of its proper divisors (10832814570).

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

5728199190 is a wasteful number, since it uses less digits than its factorization.

5728199190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17846.

The product of its (nonzero) digits is 408240, while the sum is 51.

The square root of 5728199190 is about 75684.8676420855. The cubic root of 5728199190 is about 1789.2569130399.

The spelling of 5728199190 in words is "five billion, seven hundred twenty-eight million, one hundred ninety-nine thousand, one hundred ninety".

Divisors: 1 2 3 5 6 7 10 14 15 21 29 30 35 42 53 58 70 87 105 106 145 159 174 203 210 265 290 318 371 406 435 530 609 742 795 870 1015 1113 1218 1537 1590 1855 2030 2226 3045 3074 3710 4611 5565 6090 7685 9222 10759 11130 15370 17747 21518 23055 32277 35494 46110 53241 53795 64554 88735 106482 107590 124229 161385 177470 248458 266205 322770 372687 514663 532410 621145 745374 940591 1029326 1242290 1543989 1863435 1881182 2573315 2821773 3087978 3602641 3726870 4702955 5146630 5643546 6584137 7205282 7719945 9405910 10807923 13168274 14108865 15439890 18013205 19752411 21615846 27277139 28217730 32920685 36026410 39504822 54039615 54554278 65841370 81831417 98762055 108079230 136385695 163662834 190939973 197524110 272771390 381879946 409157085 572819919 818314170 954699865 1145639838 1909399730 2864099595 5728199190