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1468368753 = 34639105509
BaseRepresentation
bin101011110000101…
…1000011101110001
310210022222212020220
41113201120131301
511001400300003
6401412123253
751246633315
oct12741303561
93708885226
101468368753
116939461a5
1234b906529
131a5298967
14dd02bb45
1588d9c353
hex57858771

1468368753 has 8 divisors (see below), whose sum is σ = 1958265600. Its totient is φ = 978692208.

The previous prime is 1468368749. The next prime is 1468368767. The reversal of 1468368753 is 3578638641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1468368753 - 22 = 1468368749 is a prime.

It is a super-2 number, since 2×14683687532 = 4312213589573550018, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1468368696 and 1468368705.

It is not an unprimeable number, because it can be changed into a prime (1468368053) 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, 38838 + ... + 66671.

It is an arithmetic number, because the mean of its divisors is an integer number (244783200).

Almost surely, 21468368753 is an apocalyptic number.

It is an amenable number.

1468368753 is a deficient number, since it is larger than the sum of its proper divisors (489896847).

1468368753 is a wasteful number, since it uses less digits than its factorization.

1468368753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110151.

The product of its digits is 2903040, while the sum is 51.

The square root of 1468368753 is about 38319.3000066546. The cubic root of 1468368753 is about 1136.6106246634.

It can be divided in two parts, 14683 and 68753, that added together give a triangular number (83436 = T408).

The spelling of 1468368753 in words is "one billion, four hundred sixty-eight million, three hundred sixty-eight thousand, seven hundred fifty-three".

Divisors: 1 3 4639 13917 105509 316527 489456251 1468368753