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3436676680 = 235192237997
BaseRepresentation
bin1100110011010111…
…1000011001001000
322212111201021010111
43030311320121020
524014242123210
61325003524104
7151110161353
oct31465703110
98774637114
103436676680
111503a07068
127bab29634
13429cc7ac8
142485d729a
15151a9e88a
hexccd78648

3436676680 has 48 divisors (see below), whose sum is σ = 8160951420. Its totient is φ = 1302314112.

The previous prime is 3436676671. The next prime is 3436676681. The reversal of 3436676680 is 866766343.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3420144324 + 16532356 = 58482^2 + 4066^2 .

It is not an unprimeable number, because it can be changed into a prime (3436676681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104559 + ... + 133438.

Almost surely, 23436676680 is an apocalyptic number.

It is an amenable number.

3436676680 is an abundant number, since it is smaller than the sum of its proper divisors (4724274740).

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

3436676680 is a wasteful number, since it uses less digits than its factorization.

3436676680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238046 (or 238023 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 49.

The square root of 3436676680 is about 58623.1752807710. The cubic root of 3436676680 is about 1509.0821842266.

The spelling of 3436676680 in words is "three billion, four hundred thirty-six million, six hundred seventy-six thousand, six hundred eighty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 152 190 361 380 722 760 1444 1805 2888 3610 7220 14440 237997 475994 951988 1189985 1903976 2379970 4521943 4759940 9043886 9519880 18087772 22609715 36175544 45219430 85916917 90438860 171833834 180877720 343667668 429584585 687335336 859169170 1718338340 3436676680