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103232213023 = 1717749342131
BaseRepresentation
bin110000000100100011…
…1101001000000011111
3100212110102121202222011
41200021013221000133
53142404421304043
6115231344332051
710313122222042
oct1401107510037
9325412552864
10103232213023
113a864990635
1218010314027
139972349624
144dd4432c59
152a42d9c59d
hex18091e901f

103232213023 has 8 divisors (see below), whose sum is σ = 109311174000. Its totient is φ = 97153971840.

The previous prime is 103232212999. The next prime is 103232213027. The reversal of 103232213023 is 320312232301.

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

It is not a de Polignac number, because 103232213023 - 29 = 103232212511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103232212985 and 103232213003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103232213027) 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, 130668 + ... + 472798.

It is an arithmetic number, because the mean of its divisors is an integer number (13663896750).

Almost surely, 2103232213023 is an apocalyptic number.

103232213023 is a deficient number, since it is larger than the sum of its proper divisors (6078960977).

103232213023 is a wasteful number, since it uses less digits than its factorization.

103232213023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359897.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 103232213023 its reverse (320312232301), we get a palindrome (423544445324).

The spelling of 103232213023 in words is "one hundred three billion, two hundred thirty-two million, two hundred thirteen thousand, twenty-three".

Divisors: 1 17 17749 301733 342131 5816227 6072483119 103232213023