Search a number
-
+
2676117120 = 27355712441
BaseRepresentation
bin1001111110000010…
…0100111010000000
320220111120211112220
42133200210322000
520440041221440
61121314251040
7123213422505
oct23740447200
96814524486
102676117120
111153664446
12628286a80
13338573b71
141b55b74ac
15109e188d0
hex9f824e80

2676117120 has 128 divisors (see below), whose sum is σ = 8548562880. Its totient is φ = 712089600.

The previous prime is 2676117113. The next prime is 2676117121. The reversal of 2676117120 is 217116762.

It is a tau number, because it is divible by the number of its divisors (128).

It is not an unprimeable number, because it can be changed into a prime (2676117121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1095100 + ... + 1097540.

Almost surely, 22676117120 is an apocalyptic number.

2676117120 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 2676117120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4274281440).

2676117120 is an abundant number, since it is smaller than the sum of its proper divisors (5872445760).

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

2676117120 is a wasteful number, since it uses less digits than its factorization.

2676117120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3034 (or 3022 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 2676117120 is about 51731.2006433255. The cubic root of 2676117120 is about 1388.3587619428.

The spelling of 2676117120 in words is "two billion, six hundred seventy-six million, one hundred seventeen thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 320 384 480 571 640 960 1142 1713 1920 2284 2441 2855 3426 4568 4882 5710 6852 7323 8565 9136 9764 11420 12205 13704 14646 17130 18272 19528 22840 24410 27408 29292 34260 36544 36615 39056 45680 48820 54816 58584 68520 73088 73230 78112 91360 97640 109632 117168 137040 146460 156224 182720 195280 219264 234336 274080 292920 312448 365440 390560 468672 548160 585840 781120 937344 1096320 1171680 1393811 1562240 2343360 2787622 4181433 4686720 5575244 6969055 8362866 11150488 13938110 16725732 20907165 22300976 27876220 33451464 41814330 44601952 55752440 66902928 83628660 89203904 111504880 133805856 167257320 178407808 223009760 267611712 334514640 446019520 535223424 669029280 892039040 1338058560 2676117120