Search a number
-
+
103230210233333 = 829712441871789
BaseRepresentation
bin10111011110001100101000…
…000000101101001111110101
3111112111201012211202100112002
4113132030220000231033311
5102012310432304431313
61003315145350305045
730513064562120351
oct2736145000551765
9445451184670462
10103230210233333
112a98a76051a537
12b6b2858658185
13457a74aa88211
141b6c52411c461
15be03c478d058
hex5de32802d3f5

103230210233333 has 4 divisors (see below), whose sum is σ = 103242652113420. Its totient is φ = 103217768353248.

The previous prime is 103230210233323. The next prime is 103230210233347. The reversal of 103230210233333 is 333332012032301.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 55611129400369 + 47619080832964 = 7457287^2 + 6900658^2 .

It is a cyclic number.

It is not a de Polignac number, because 103230210233333 - 28 = 103230210233077 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103230210233296 and 103230210233305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103230210233323) 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, 6220927598 + ... + 6220944191.

It is an arithmetic number, because the mean of its divisors is an integer number (25810663028355).

Almost surely, 2103230210233333 is an apocalyptic number.

It is an amenable number.

103230210233333 is a deficient number, since it is larger than the sum of its proper divisors (12441880087).

103230210233333 is an equidigital number, since it uses as much as digits as its factorization.

103230210233333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12441880086.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 103230210233333 its reverse (333332012032301), we get a palindrome (436562222265634).

The spelling of 103230210233333 in words is "one hundred three trillion, two hundred thirty billion, two hundred ten million, two hundred thirty-three thousand, three hundred thirty-three".

Divisors: 1 8297 12441871789 103230210233333