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3120332113300 = 2252414317698991
BaseRepresentation
bin101101011010000010010…
…010011000010110010100
3102001022010022100222202011
4231122002102120112110
5402110420010111200
610345243310154004
7441302511225613
oct55320222302624
912038108328664
103120332113300
11aa33641494a6
124248a8ab2904
13198327779bcc
14ab04c3b187a
155627894d5ba
hex2d682498594

3120332113300 has 72 divisors (see below), whose sum is σ = 7097578975872. Its totient is φ = 1189372128000.

The previous prime is 3120332113207. The next prime is 3120332113307. The reversal of 3120332113300 is 33112330213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120332113307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8673196 + ... + 9025795.

It is an arithmetic number, because the mean of its divisors is an integer number (98577485776).

Almost surely, 23120332113300 is an apocalyptic number.

It is an amenable number.

3120332113300 is an abundant number, since it is smaller than the sum of its proper divisors (3977246862572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3120332113300 is a wasteful number, since it uses less digits than its factorization.

3120332113300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17699089 (or 17699082 counting only the distinct ones).

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

Adding to 3120332113300 its reverse (33112330213), we get a palindrome (3153444443513).

The spelling of 3120332113300 in words is "three trillion, one hundred twenty billion, three hundred thirty-two million, one hundred thirteen thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 41 43 50 82 86 100 164 172 205 215 410 430 820 860 1025 1075 1763 2050 2150 3526 4100 4300 7052 8815 17630 35260 44075 88150 176300 17698991 35397982 70795964 88494955 176989910 353979820 442474775 725658631 761056613 884949550 1451317262 1522113226 1769899100 2902634524 3044226452 3628293155 3805283065 7256586310 7610566130 14513172620 15221132260 18141465775 19026415325 31203321133 36282931550 38052830650 62406642266 72565863100 76105661300 124813284532 156016605665 312033211330 624066422660 780083028325 1560166056650 3120332113300