Search a number
-
+
676835219132 = 226712911956239
BaseRepresentation
bin10011101100101101000…
…01011101011010111100
32101201000210212121021222
421312112201131122330
542042124304003012
61234533411412512
766620415303152
oct11662641353274
92351023777258
10676835219132
112410539219a6
12ab2128b4138
134ba96205207
1424a8a9a13d2
1512915598972
hex9d9685d6bc

676835219132 has 24 divisors (see below), whose sum is σ = 1203071950080. Its totient is φ = 333108206640.

The previous prime is 676835219131. The next prime is 676835219197. The reversal of 676835219132 is 231912538676.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (676835219131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 632132 + ... + 1324107.

It is an arithmetic number, because the mean of its divisors is an integer number (50127997920).

Almost surely, 2676835219132 is an apocalyptic number.

It is an amenable number.

676835219132 is a deficient number, since it is larger than the sum of its proper divisors (526236730948).

676835219132 is a wasteful number, since it uses less digits than its factorization.

676835219132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1957601 (or 1957599 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 53.

The spelling of 676835219132 in words is "six hundred seventy-six billion, eight hundred thirty-five million, two hundred nineteen thousand, one hundred thirty-two".

Divisors: 1 2 4 67 134 268 1291 2582 5164 86497 172994 345988 1956239 3912478 7824956 131068013 262136026 524272052 2525504549 5051009098 10102018196 169208804783 338417609566 676835219132