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2874301080 = 2335721116217
BaseRepresentation
bin1010101101010010…
…0101101010011000
321102022111121211120
42223110211222120
521341310113310
61153114125240
7131141104350
oct25324455230
97368447746
102874301080
111245516a42
12682720820
1336a643691
141d3a45b60
1511c514b70
hexab525a98

2874301080 has 128 divisors (see below), whose sum is σ = 9902062080. Its totient is φ = 653829120.

The previous prime is 2874301069. The next prime is 2874301093. The reversal of 2874301080 is 801034782.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169132 + ... + 185348.

It is an arithmetic number, because the mean of its divisors is an integer number (77359860).

Almost surely, 22874301080 is an apocalyptic number.

2874301080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2874301080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4951031040).

2874301080 is an abundant number, since it is smaller than the sum of its proper divisors (7027761000).

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

2874301080 is a wasteful number, since it uses less digits than its factorization.

2874301080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16449 (or 16445 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2874301080 is about 53612.5086150611. The cubic root of 2874301080 is about 1421.8182553404.

The spelling of 2874301080 in words is "two billion, eight hundred seventy-four million, three hundred one thousand, eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 56 60 70 84 105 120 140 168 210 211 280 420 422 633 840 844 1055 1266 1477 1688 2110 2532 2954 3165 4220 4431 5064 5908 6330 7385 8440 8862 11816 12660 14770 16217 17724 22155 25320 29540 32434 35448 44310 48651 59080 64868 81085 88620 97302 113519 129736 162170 177240 194604 227038 243255 324340 340557 389208 454076 486510 567595 648680 681114 908152 973020 1135190 1362228 1702785 1946040 2270380 2724456 3405570 3421787 4540760 6811140 6843574 10265361 13622280 13687148 17108935 20530722 23952509 27374296 34217870 41061444 47905018 51326805 68435740 71857527 82122888 95810036 102653610 119762545 136871480 143715054 191620072 205307220 239525090 287430108 359287635 410614440 479050180 574860216 718575270 958100360 1437150540 2874301080