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103422353233 = 315020766449
BaseRepresentation
bin110000001010001110…
…0111101111101010001
3100212221200101220022011
41200110130331331101
53143302110300413
6115302255542521
710320621332503
oct1402434757521
9325850356264
10103422353233
113a952249801
1218063b2aa41
1399a2860b24
1450117a9d73
152a5490a33d
hex181473df51

103422353233 has 8 divisors (see below), whose sum is σ = 106762291200. Its totient is φ = 100082648640.

The previous prime is 103422353207. The next prime is 103422353291. The reversal of 103422353233 is 332353224301.

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

It is a cyclic number.

It is not a de Polignac number, because 103422353233 - 25 = 103422353201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103422353195 and 103422353204.

It is not an unprimeable number, because it can be changed into a prime (103422653233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1523193 + ... + 1589641.

It is an arithmetic number, because the mean of its divisors is an integer number (13345286400).

Almost surely, 2103422353233 is an apocalyptic number.

It is an amenable number.

103422353233 is a deficient number, since it is larger than the sum of its proper divisors (3339937967).

103422353233 is an equidigital number, since it uses as much as digits as its factorization.

103422353233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116687.

The product of its (nonzero) digits is 38880, while the sum is 31.

Adding to 103422353233 its reverse (332353224301), we get a palindrome (435775577534).

The spelling of 103422353233 in words is "one hundred three billion, four hundred twenty-two million, three hundred fifty-three thousand, two hundred thirty-three".

Divisors: 1 31 50207 66449 1556417 2059919 3336204943 103422353233