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3013411221200 = 2452174011105109
BaseRepresentation
bin101011110110011101010…
…011100010111011010000
3101200002010210211220100102
4223312131103202323100
5343332431233034300
610224201512311532
7430466065520252
oct53663523427320
911602123756312
103013411221200
11a61a87090766
124080293a25a8
1318b218171853
14a5bc8107cd2
15535bbd240d5
hex2bd9d4e2ed0

3013411221200 has 120 divisors (see below), whose sum is σ = 7684709497560. Its totient is φ = 1131630592000.

The previous prime is 3013411221179. The next prime is 3013411221211. The reversal of 3013411221200 is 21221143103.

It can be written as a sum of positive squares in 12 ways, for example, as 69565117504 + 2943846103696 = 263752^2 + 1715764^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 2174246 + ... + 3279354.

It is an arithmetic number, because the mean of its divisors is an integer number (64039245813).

Almost surely, 23013411221200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3013411221200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3842354748780).

3013411221200 is an abundant number, since it is smaller than the sum of its proper divisors (4671298276360).

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

3013411221200 is a wasteful number, since it uses less digits than its factorization.

3013411221200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105545 (or 1105534 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 3013411221200 its reverse (21221143103), we get a palindrome (3034632364303).

The spelling of 3013411221200 in words is "three trillion, thirteen billion, four hundred eleven million, two hundred twenty-one thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 136 170 200 272 340 400 401 425 680 802 850 1360 1604 1700 2005 3208 3400 4010 6416 6800 6817 8020 10025 13634 16040 20050 27268 32080 34085 40100 54536 68170 80200 109072 136340 160400 170425 272680 340850 545360 681700 1105109 1363400 2210218 2726800 4420436 5525545 8840872 11051090 17681744 18786853 22102180 27627725 37573706 44204360 55255450 75147412 88408720 93934265 110510900 150294824 187868530 221021800 300589648 375737060 442043600 443148709 469671325 751474120 886297418 939342650 1502948240 1772594836 1878685300 2215743545 3545189672 3757370600 4431487090 7090379344 7514741200 7533528053 8862974180 11078717725 15067056106 17725948360 22157435450 30134112212 35451896720 37667640265 44314870900 60268224424 75335280530 88629741800 120536448848 150670561060 177259483600 188338201325 301341122120 376676402650 602682244240 753352805300 1506705610600 3013411221200