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3080698320 = 243571833749
BaseRepresentation
bin1011011110011111…
…1011100111010000
321221200212200121210
42313213323213100
522302124321240
61225410020120
7136225334520
oct26747734720
97850780553
103080698320
111340a79277
1271b877640
133a132a71b
14213211680
151306d4780
hexb79fb9d0

3080698320 has 80 divisors (see below), whose sum is σ = 10914480000. Its totient is φ = 704159232.

The previous prime is 3080698297. The next prime is 3080698343. The reversal of 3080698320 is 238960803.

It is an interprime number because it is at equal distance from previous prime (3080698297) and next prime (3080698343).

It is a tau number, because it is divible by the number of its divisors (80).

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, 915195 + ... + 918554.

It is an arithmetic number, because the mean of its divisors is an integer number (136431000).

Almost surely, 23080698320 is an apocalyptic number.

3080698320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3080698320 is an abundant number, since it is smaller than the sum of its proper divisors (7833781680).

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

3080698320 is a wasteful number, since it uses less digits than its factorization.

3080698320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1833772 (or 1833766 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 3080698320 is about 55504.0387719669. The cubic root of 3080698320 is about 1455.0672209470.

The spelling of 3080698320 in words is "three billion, eighty million, six hundred ninety-eight thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 280 336 420 560 840 1680 1833749 3667498 5501247 7334996 9168745 11002494 12836243 14669992 18337490 22004988 25672486 27506235 29339984 36674980 38508729 44009976 51344972 55012470 64181215 73349960 77017458 88019952 102689944 110024940 128362430 146699920 154034916 192543645 205379888 220049880 256724860 308069832 385087290 440099760 513449720 616139664 770174580 1026899440 1540349160 3080698320