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2701030080 = 26357401939
BaseRepresentation
bin1010000011111110…
…0111001011000000
320222020110112201010
42200333213023000
521012430430310
61124004240520
7123635243160
oct24077471300
96866415633
102701030080
11116672a971
126346a0140
13340787568
141b8a205a0
1510c1da320
hexa0fe72c0

2701030080 has 112 divisors (see below), whose sum is σ = 9800904960. Its totient is φ = 617376768.

The previous prime is 2701030061. The next prime is 2701030121. The reversal of 2701030080 is 800301072.

It is a tau number, because it is divible by the number of its divisors (112).

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 194250 + ... + 207689.

It is an arithmetic number, because the mean of its divisors is an integer number (87508080).

Almost surely, 22701030080 is an apocalyptic number.

2701030080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2701030080 is an abundant number, since it is smaller than the sum of its proper divisors (7099874880).

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

2701030080 is a wasteful number, since it uses less digits than its factorization.

2701030080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401966 (or 401956 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 2701030080 is about 51971.4352312884. The cubic root of 2701030080 is about 1392.6537093404.

The spelling of 2701030080 in words is "two billion, seven hundred one million, thirty thousand, eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 140 160 168 192 210 224 240 280 320 336 420 448 480 560 672 840 960 1120 1344 1680 2240 3360 6720 401939 803878 1205817 1607756 2009695 2411634 2813573 3215512 4019390 4823268 5627146 6029085 6431024 8038780 8440719 9646536 11254292 12058170 12862048 14067865 16077560 16881438 19293072 22508584 24116340 25724096 28135730 32155120 33762876 38586144 42203595 45017168 48232680 56271460 64310240 67525752 77172288 84407190 90034336 96465360 112542920 128620480 135051504 168814380 180068672 192930720 225085840 270103008 337628760 385861440 450171680 540206016 675257520 900343360 1350515040 2701030080