Search a number
-
+
1330233507622 = 21323715024641
BaseRepresentation
bin10011010110111000000…
…110000111111100100110
311201011120021000202211201
4103112320012013330212
5133243304234220442
62455033440353114
7165051266152435
oct23267006077446
94634507022751
101330233507622
11473170154a28
1219598461579a
1398595979216
1448552a1911c
15249082c67b7
hex135b8187f26

1330233507622 has 8 divisors (see below), whose sum is σ = 1995365732472. Its totient is φ = 665111596800.

The previous prime is 1330233507613. The next prime is 1330233507623. The reversal of 1330233507622 is 2267053320331.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330233507623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2247579 + ... + 2777062.

It is an arithmetic number, because the mean of its divisors is an integer number (249420716559).

Almost surely, 21330233507622 is an apocalyptic number.

1330233507622 is a deficient number, since it is larger than the sum of its proper divisors (665132224850).

1330233507622 is a wasteful number, since it uses less digits than its factorization.

1330233507622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5157014.

The product of its (nonzero) digits is 136080, while the sum is 37.

Adding to 1330233507622 its reverse (2267053320331), we get a palindrome (3597286827953).

The spelling of 1330233507622 in words is "one trillion, three hundred thirty billion, two hundred thirty-three million, five hundred seven thousand, six hundred twenty-two".

Divisors: 1 2 132371 264742 5024641 10049282 665116753811 1330233507622