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310230200103313 = 737191257943289
BaseRepresentation
bin100011010001001110001100…
…0111000000011000110010001
31111200102201101001021201200211
41012202130120320003012101
5311130302422211301223
63015445441512244121
7122226251363545000
oct10642343070030621
91450381331251624
10310230200103313
118a937986301306
122a9648363a0641
1310414775536909
14568731689cc37
1525cebed1c9d0d
hex11a2718e03191

310230200103313 has 16 divisors (see below), whose sum is σ = 362287667520000. Its totient is φ = 265541764550496.

The previous prime is 310230200103301. The next prime is 310230200103367. The reversal of 310230200103313 is 313301002032013.

It is a de Polignac number, because none of the positive numbers 2k-310230200103313 is a prime.

It is a super-2 number, since 2×3102302001033132 (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (310230200100313) 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 15 ways as a sum of consecutive naturals, for example, 628725028 + ... + 629218261.

It is an arithmetic number, because the mean of its divisors is an integer number (22642979220000).

Almost surely, 2310230200103313 is an apocalyptic number.

It is an amenable number.

310230200103313 is a deficient number, since it is larger than the sum of its proper divisors (52057467416687).

310230200103313 is an equidigital number, since it uses as much as digits as its factorization.

310230200103313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257944029 (or 1257944015 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 310230200103313 its reverse (313301002032013), we get a palindrome (623531202135326).

The spelling of 310230200103313 in words is "three hundred ten trillion, two hundred thirty billion, two hundred million, one hundred three thousand, three hundred thirteen".

Divisors: 1 7 49 343 719 5033 35231 246617 1257943289 8805603023 61639221161 431474548127 904461224791 6331228573537 44318600014759 310230200103313