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76676341 = 7175967163
BaseRepresentation
bin1001001000111…
…11110011110101
312100021120011111
410210133303311
5124112120331
611335235021
71620511120
oct444376365
9170246144
1076676341
113a311085
1221818a71
1312b68621
14a27d3b7
156ae8db1
hex491fcf5

76676341 has 32 divisors (see below), whose sum is σ = 96353280. Its totient is φ = 59533056.

The previous prime is 76676333. The next prime is 76676357. The reversal of 76676341 is 14367667.

It is a cyclic number.

It is not a de Polignac number, because 76676341 - 23 = 76676333 is a prime.

It is a super-2 number, since 2×766763412 = 11758522538296562, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 76676294 and 76676303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76676141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 470326 + ... + 470488.

It is an arithmetic number, because the mean of its divisors is an integer number (3011040).

Almost surely, 276676341 is an apocalyptic number.

It is an amenable number.

76676341 is a deficient number, since it is larger than the sum of its proper divisors (19676939).

76676341 is a wasteful number, since it uses less digits than its factorization.

76676341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313.

The product of its digits is 127008, while the sum is 40.

The square root of 76676341 is about 8756.5027836460. The cubic root of 76676341 is about 424.8351674519.

The spelling of 76676341 in words is "seventy-six million, six hundred seventy-six thousand, three hundred forty-one".

Divisors: 1 7 17 59 67 119 163 413 469 1003 1139 1141 2771 3953 7021 7973 9617 10921 19397 27671 67201 67319 76447 163489 185657 470407 644339 1144423 1299599 4510373 10953763 76676341