Search a number
-
+
2080053104610 = 2351319359781919
BaseRepresentation
bin11110010001001100110…
…100111000111111100010
321100211222110212220210110
4132101030310320333202
5233034422043321420
64231321352512150
7303164440444425
oct36211464707742
97324873786713
102080053104610
11732166829178
122971656ab656
131211c06a0720
14729646cd9bc
1539190e8aee0
hex1e44cd38fe2

2080053104610 has 128 divisors (see below), whose sum is σ = 5674862592000. Its totient is φ = 483713240832.

The previous prime is 2080053104593. The next prime is 2080053104611. The reversal of 2080053104610 is 164013500802.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2080053104611) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2269231 + ... + 3051149.

It is an arithmetic number, because the mean of its divisors is an integer number (44334864000).

Almost surely, 22080053104610 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2080053104610, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2837431296000).

2080053104610 is an abundant number, since it is smaller than the sum of its proper divisors (3594809487390).

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

2080053104610 is a wasteful number, since it uses less digits than its factorization.

2080053104610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782320.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 2080053104610 in words is "two trillion, eighty billion, fifty-three million, one hundred four thousand, six hundred ten".

Divisors: 1 2 3 5 6 10 13 15 19 26 30 38 39 57 65 78 95 114 130 190 195 247 285 359 390 494 570 718 741 1077 1235 1482 1795 2154 2470 3590 3705 4667 5385 6821 7410 9334 10770 13642 14001 20463 23335 28002 34105 40926 46670 68210 70005 88673 102315 140010 177346 204630 266019 443365 532038 781919 886730 1330095 1563838 2345757 2660190 3909595 4691514 7819190 10164947 11728785 14856461 20329894 23457570 29712922 30494841 44569383 50824735 60989682 74282305 89138766 101649470 148564610 152474205 193133993 222846915 280708921 304948410 386267986 445693830 561417842 579401979 842126763 965669965 1158803958 1403544605 1684253526 1931339930 2807089210 2897009895 3649215973 4210633815 5333469499 5794019790 7298431946 8421267630 10666938998 10947647919 16000408497 18246079865 21895295838 26667347495 32000816994 36492159730 53334694990 54738239595 69335103487 80002042485 109476479190 138670206974 160004084970 208005310461 346675517435 416010620922 693351034870 1040026552305 2080053104610