Search a number
-
+
103302032030 = 25131473316661
BaseRepresentation
bin110000000110101000…
…1111110101010011110
3100212122021222221122022
41200031101332222132
53143030310011110
6115242321020142
710314630533021
oct1401521765236
9325567887568
10103302032030
113a8a033869a
121802b784652
139983953952
144ddd8091b8
152a4908e755
hex180d47ea9e

103302032030 has 32 divisors (see below), whose sum is σ = 187413909408. Its totient is φ = 40994262400.

The previous prime is 103302031997. The next prime is 103302032069. The reversal of 103302032030 is 30230203301.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6191900 + ... + 6208560.

It is an arithmetic number, because the mean of its divisors is an integer number (5856684669).

Almost surely, 2103302032030 is an apocalyptic number.

103302032030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103302032030 is a deficient number, since it is larger than the sum of its proper divisors (84111877378).

103302032030 is a wasteful number, since it uses less digits than its factorization.

103302032030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21532.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 103302032030 its reverse (30230203301), we get a palindrome (133532235331).

The spelling of 103302032030 in words is "one hundred three billion, three hundred two million, thirty-two thousand, thirty".

Divisors: 1 2 5 10 131 262 655 1310 4733 9466 16661 23665 33322 47330 83305 166610 620023 1240046 2182591 3100115 4365182 6200230 10912955 21825910 78856513 157713026 394282565 788565130 10330203203 20660406406 51651016015 103302032030