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103323030230 = 2572210863327
BaseRepresentation
bin110000000111010001…
…0000101001011010110
3100212200202111202202102
41200032202011023112
53143101143431410
6115244351042102
710315304160200
oct1401642051326
9325622452672
10103323030230
113a90117a982
1218036810332
1399880c6514
145002513770
152a4ad3b2a5
hex180e8852d6

103323030230 has 24 divisors (see below), whose sum is σ = 216345774528. Its totient is φ = 35425038768.

The previous prime is 103323030229. The next prime is 103323030233. The reversal of 103323030230 is 32030323301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103323030233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105431174 + ... + 105432153.

It is an arithmetic number, because the mean of its divisors is an integer number (9014407272).

Almost surely, 2103323030230 is an apocalyptic number.

103323030230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103323030230 is an abundant number, since it is smaller than the sum of its proper divisors (113022744298).

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

103323030230 is a wasteful number, since it uses less digits than its factorization.

103323030230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210863348 (or 210863341 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 103323030230 its reverse (32030323301), we get a palindrome (135353353531).

The spelling of 103323030230 in words is "one hundred three billion, three hundred twenty-three million, thirty thousand, two hundred thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 210863327 421726654 1054316635 1476043289 2108633270 2952086578 7380216445 10332303023 14760432890 20664606046 51661515115 103323030230