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103302043211 = 472857769309
BaseRepresentation
bin110000000110101001…
…0000001011001001011
3100212122022000111222102
41200031102001121023
53143030310340321
6115242321144015
710314630610433
oct1401522013113
9325568014872
10103302043211
113a8a0346034
121802b78b00b
139983958a73
144ddd80d2c3
152a49092c0b
hex180d48164b

103302043211 has 8 divisors (see below), whose sum is σ = 105537023040. Its totient is φ = 101068607808.

The previous prime is 103302043199. The next prime is 103302043241. The reversal of 103302043211 is 112340203301.

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 103302043211 - 218 = 103301781067 is a prime.

It is a super-2 number, since 2×1033020432112 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103302043241) 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, 250376 + ... + 518933.

It is an arithmetic number, because the mean of its divisors is an integer number (13192127880).

Almost surely, 2103302043211 is an apocalyptic number.

103302043211 is a deficient number, since it is larger than the sum of its proper divisors (2234979829).

103302043211 is an equidigital number, since it uses as much as digits as its factorization.

103302043211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772213.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 103302043211 its reverse (112340203301), we get a palindrome (215642246512).

The spelling of 103302043211 in words is "one hundred three billion, three hundred two million, forty-three thousand, two hundred eleven".

Divisors: 1 47 2857 134279 769309 36157523 2197915813 103302043211