Search a number
-
+
1330113210140 = 2251113465074549
BaseRepresentation
bin10011010110110000111…
…011001110011100011100
311201011020212200000201102
4103112300323032130130
5133243032440211030
62455013502132232
7165045305512061
oct23266073163434
94634225600642
101330113210140
1147310925a720
12195950281078
1398576a79a90
1448540a62c68
15248ec962c45
hex135b0ece71c

1330113210140 has 48 divisors (see below), whose sum is σ = 3281566024800. Its totient is φ = 446471566080.

The previous prime is 1330113210077. The next prime is 1330113210143. The reversal of 1330113210140 is 410123110331.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330113210143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 232534415 + ... + 232540134.

It is an arithmetic number, because the mean of its divisors is an integer number (68365958850).

Almost surely, 21330113210140 is an apocalyptic number.

1330113210140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1330113210140 is an abundant number, since it is smaller than the sum of its proper divisors (1951452814660).

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

1330113210140 is a wasteful number, since it uses less digits than its factorization.

1330113210140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465074582 (or 465074580 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1330113210140 its reverse (410123110331), we get a palindrome (1740236320471).

The spelling of 1330113210140 in words is "one trillion, three hundred thirty billion, one hundred thirteen million, two hundred ten thousand, one hundred forty".

Divisors: 1 2 4 5 10 11 13 20 22 26 44 52 55 65 110 130 143 220 260 286 572 715 1430 2860 465074549 930149098 1860298196 2325372745 4650745490 5115820039 6045969137 9301490980 10231640078 12091938274 20463280156 24183876548 25579100195 30229845685 51158200390 60459691370 66505660507 102316400780 120919382740 133011321014 266022642028 332528302535 665056605070 1330113210140