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6739141240900 = 2252738970114797
BaseRepresentation
bin110001000010001010000…
…0111101010100001000100
3212212020220100012000010001
41202010110013222201010
51340403230124202100
622155530241011044
71263613126253515
oct142042407524104
925766810160101
106739141240900
1121690655a5722
1290a110923a84
1339b6629951c3
141942675dca0c
15ba479444d6a
hex621141ea844

6739141240900 has 144 divisors (see below), whose sum is σ = 15013228623120. Its totient is φ = 2624928768000.

The previous prime is 6739141240891. The next prime is 6739141240913. The reversal of 6739141240900 is 90421419376.

It can be written as a sum of positive squares in 24 ways, for example, as 4290598533376 + 2448542707524 = 2071376^2 + 1564782^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 455432302 + ... + 455447098.

It is an arithmetic number, because the mean of its divisors is an integer number (104258532105).

Almost surely, 26739141240900 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 6739141240900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7506614311560).

6739141240900 is an abundant number, since it is smaller than the sum of its proper divisors (8274087382220).

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

6739141240900 is a wasteful number, since it uses less digits than its factorization.

6739141240900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15674 (or 15667 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 6739141240900 in words is "six trillion, seven hundred thirty-nine billion, one hundred forty-one million, two hundred forty thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 73 89 100 146 178 292 356 365 445 701 730 890 1402 1460 1780 1825 2225 2804 3505 3650 4450 6497 7010 7300 8900 12994 14020 14797 17525 25988 29594 32485 35050 51173 59188 62389 64970 70100 73985 102346 124778 129940 147970 162425 204692 249556 255865 295940 311945 324850 369925 511730 623890 649700 739850 1023460 1080181 1247780 1279325 1316933 1479700 1559725 2160362 2558650 2633866 3119450 4320724 4554397 5117300 5267732 5400905 6238900 6584665 9108794 10372697 10801810 13169330 18217588 20745394 21603620 22771985 26338660 27004525 32923325 41490788 45543970 51863485 54009050 65846650 91087940 96136109 103726970 108018100 113859925 131693300 192272218 207453940 227719850 259317425 384544436 455439700 480680545 518634850 757206881 923170033 961361090 1037269700 1514413762 1846340066 1922722180 2403402725 3028827524 3692680132 3786034405 4615850165 4806805450 7572068810 9231700330 9613610900 15144137620 18463400660 18930172025 23079250825 37860344050 46158501650 67391412409 75720688100 92317003300 134782824818 269565649636 336957062045 673914124090 1347828248180 1684785310225 3369570620450 6739141240900