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76682600780060 = 225111672087169319
BaseRepresentation
bin10001011011111000001111…
…001011100001000100011100
3101001111210012021221202201102
4101123320033023201010130
540022331431244430220
6431031300034132232
722103064222034052
oct2133701713410434
9331453167852642
1076682600780060
11224849aa035760
128725727a21078
1333a31a48b2b02
1414d1659c3a1d2
158cea552a1775
hex45be0f2e111c

76682600780060 has 48 divisors (see below), whose sum is σ = 176724800663040. Its totient is φ = 27717608543040.

The previous prime is 76682600779969. The next prime is 76682600780063. The reversal of 76682600780060 is 6008700628667.

It is a junction number, because it is equal to n+sod(n) for n = 76682600779978 and 76682600780005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76682600780063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1043547920 + ... + 1043621399.

It is an arithmetic number, because the mean of its divisors is an integer number (3681766680480).

Almost surely, 276682600780060 is an apocalyptic number.

It is an amenable number.

76682600780060 is an abundant number, since it is smaller than the sum of its proper divisors (100042199882980).

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

76682600780060 is a wasteful number, since it uses less digits than its factorization.

76682600780060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2087169506 (or 2087169504 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 56.

The spelling of 76682600780060 in words is "seventy-six trillion, six hundred eighty-two billion, six hundred million, seven hundred eighty thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 167 220 334 668 835 1670 1837 3340 3674 7348 9185 18370 36740 2087169319 4174338638 8348677276 10435846595 20871693190 22958862509 41743386380 45917725018 91835450036 114794312545 229588625090 348557276273 459177250180 697114552546 1394229105092 1742786381365 3485572762730 3834130039003 6971145525460 7668260078006 15336520156012 19170650195015 38341300390030 76682600780060