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2300003020231 = 747101151593773
BaseRepresentation
bin100001011110000010110…
…111001110110111000111
322010212201011110022200121
4201132002313032313013
5300140401233121411
64520335022522411
7325112135046640
oct41360267166707
98125634408617
102300003020231
11807475820244
1231190a436407
13138b73bac8a7
147d46c17a6c7
153ec65a86571
hex21782dcedc7

2300003020231 has 64 divisors (see below), whose sum is σ = 2737173897216. Its totient is φ = 1892079360000.

The previous prime is 2300003020201. The next prime is 2300003020261. The reversal of 2300003020231 is 1320203000032.

It is an interprime number because it is at equal distance from previous prime (2300003020201) and next prime (2300003020261).

It is a cyclic number.

It is not a de Polignac number, because 2300003020231 - 215 = 2300002987463 is a prime.

It is a super-2 number, since 2×23000030202312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300003020201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2975423961 + ... + 2975424733.

It is an arithmetic number, because the mean of its divisors is an integer number (42768342144).

Almost surely, 22300003020231 is an apocalyptic number.

2300003020231 is a deficient number, since it is larger than the sum of its proper divisors (437170876985).

2300003020231 is a wasteful number, since it uses less digits than its factorization.

2300003020231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 2300003020231 its reverse (1320203000032), we get a palindrome (3620206020263).

The spelling of 2300003020231 in words is "two trillion, three hundred billion, three million, twenty thousand, two hundred thirty-one".

Divisors: 1 7 47 101 151 329 593 707 773 1057 4151 4747 5411 7097 15251 27871 33229 36331 49679 59893 78073 89543 106757 116723 195097 254317 419251 458389 546511 626801 716797 817061 2814971 3208723 3669431 4208521 5017579 5485981 9043843 11789023 19704797 21544283 25686017 29459647 38401867 46297289 63306901 69216739 82523161 150809981 324081023 425060621 484517173 554084081 2175972583 2975424347 3253186733 3878588567 6990890639 15231808081 22772307131 48936234473 328571860033 2300003020231