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3045440366660 = 225172526892797
BaseRepresentation
bin101100010100010010011…
…001000010100001000100
3101210010210222100002000002
4230110102121002201010
5344344030213213120
610251020032140432
7433011565000136
oct54242231024104
911703728302002
103045440366660
11a7462276880a
12412287997718
13191250a47023
14a7585c37056
1554343b6b375
hex2c512642844

3045440366660 has 36 divisors (see below), whose sum is σ = 6793755737412. Its totient is φ = 1146518724096.

The previous prime is 3045440366659. The next prime is 3045440366669. The reversal of 3045440366660 is 666630445403.

It can be written as a sum of positive squares in 6 ways, for example, as 959663181376 + 2085777185284 = 979624^2 + 1444222^2 .

It is not an unprimeable number, because it can be changed into a prime (3045440366669) 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, 263440619 + ... + 263452178.

Almost surely, 23045440366660 is an apocalyptic number.

It is an amenable number.

3045440366660 is an abundant number, since it is smaller than the sum of its proper divisors (3748315370752).

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

3045440366660 is a wasteful number, since it uses less digits than its factorization.

3045440366660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526892840 (or 526892821 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 47.

The spelling of 3045440366660 in words is "three trillion, forty-five billion, four hundred forty million, three hundred sixty-six thousand, six hundred sixty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 289 340 578 1156 1445 2890 5780 526892797 1053785594 2107571188 2634463985 5268927970 8957177549 10537855940 17914355098 35828710196 44785887745 89571775490 152272018333 179143550980 304544036666 609088073332 761360091665 1522720183330 3045440366660