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11440616060 = 2254211358743
BaseRepresentation
bin10101010011110100…
…11111001001111100
31002112022112111211202
422221322133021330
5141412244203220
65131124035032
7553336426526
oct125172371174
932468474752
1011440616060
114940a251a5
122273532a78
1311042ba003
147a7608a16
1546e5c7275
hex2a9e9f27c

11440616060 has 24 divisors (see below), whose sum is σ = 24082378656. Its totient is φ = 4565373120.

The previous prime is 11440616023. The next prime is 11440616081. The reversal of 11440616060 is 6061604411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 670952 + ... + 687791.

It is an arithmetic number, because the mean of its divisors is an integer number (1003432444).

Almost surely, 211440616060 is an apocalyptic number.

11440616060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11440616060 is an abundant number, since it is smaller than the sum of its proper divisors (12641762596).

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

11440616060 is a wasteful number, since it uses less digits than its factorization.

11440616060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359173 (or 1359171 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 11440616060 in words is "eleven billion, four hundred forty million, six hundred sixteen thousand, sixty".

Divisors: 1 2 4 5 10 20 421 842 1684 2105 4210 8420 1358743 2717486 5434972 6793715 13587430 27174860 572030803 1144061606 2288123212 2860154015 5720308030 11440616060