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4260215014 = 211292230257
BaseRepresentation
bin1111110111101101…
…1011100011100110
3101222220100100100021
43331323123203212
532211103340024
61542423105354
7210400141636
oct37573334346
911886310307
104260215014
111896864660
129aa8a225a
1352b7cc7b3
142c5b2c6c6
1519e025de4
hexfdedb8e6

4260215014 has 24 divisors (see below), whose sum is σ = 7219969848. Its totient is φ = 1869678720.

The previous prime is 4260214999. The next prime is 4260215053. The reversal of 4260215014 is 4105120624.

It is a happy number.

It is a super-2 number, since 2×42602150142 = 36298863931022040392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4260215014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96627 + ... + 133630.

It is an arithmetic number, because the mean of its divisors is an integer number (300832077).

Almost surely, 24260215014 is an apocalyptic number.

4260215014 is a deficient number, since it is larger than the sum of its proper divisors (2959754834).

4260215014 is a wasteful number, since it uses less digits than its factorization.

4260215014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230328 (or 230299 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 4260215014 is about 65270.3226129609. The cubic root of 4260215014 is about 1621.1026144481.

Adding to 4260215014 its reverse (4105120624), we get a palindrome (8365335638).

The spelling of 4260215014 in words is "four billion, two hundred sixty million, two hundred fifteen thousand, fourteen".

Divisors: 1 2 11 22 29 58 319 638 841 1682 9251 18502 230257 460514 2532827 5065654 6677453 13354906 73451983 146903966 193646137 387292274 2130107507 4260215014