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3130300211300 = 2252191996382529
BaseRepresentation
bin101101100011010100011…
…011101010000001100100
3102002020212000002211112222
4231203110123222001210
5402241323323230200
610354012353131512
7442104520531043
oct55432433520144
912066760084488
103130300211300
11aa7609954019
1242680b259b98
13199255977752
14ab7161cc55a
155665db08d85
hex2d8d46ea064

3130300211300 has 72 divisors (see below), whose sum is σ = 7150709512800. Its totient is φ = 1186145233920.

The previous prime is 3130300211287. The next prime is 3130300211309. The reversal of 3130300211300 is 31120030313.

It is not an unprimeable number, because it can be changed into a prime (3130300211309) 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 23 ways as a sum of consecutive naturals, for example, 37888436 + ... + 37970964.

It is an arithmetic number, because the mean of its divisors is an integer number (99315409900).

Almost surely, 23130300211300 is an apocalyptic number.

It is an amenable number.

3130300211300 is an abundant number, since it is smaller than the sum of its proper divisors (4020409301500).

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

3130300211300 is a wasteful number, since it uses less digits than its factorization.

3130300211300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102525 (or 102518 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 3130300211300 its reverse (31120030313), we get a palindrome (3161420241613).

The spelling of 3130300211300 in words is "three trillion, one hundred thirty billion, three hundred million, two hundred eleven thousand, three hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 19963 39926 79852 82529 99815 165058 199630 330116 379297 399260 412645 499075 758594 825290 998150 1517188 1568051 1650580 1896485 1996300 2063225 3136102 3792970 4126450 6272204 7585940 7840255 8252900 9482425 15680510 18964850 31361020 37929700 39201275 78402550 156805100 1647526427 3295052854 6590105708 8237632135 16475264270 31303002113 32950528540 41188160675 62606004226 82376321350 125212008452 156515010565 164752642700 313030021130 626060042260 782575052825 1565150105650 3130300211300