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142205301104300 = 225271355314989333
BaseRepresentation
bin100000010101010111000000…
…011101010001111010101100
3200122111200201221100002001222
4200111113000131101322230
5122114342424040314200
61222240114035122512
741644664633264540
oct4025270035217254
9618450657302058
10142205301104300
1141346a25209365
1213b4840b743438
136146b96619135
142718ab7cdda20
151169146020d85
hex8155c0751eac

142205301104300 has 72 divisors (see below), whose sum is σ = 352695191750496. Its totient is φ = 48752502543360.

The previous prime is 142205301104263. The next prime is 142205301104413. The reversal of 142205301104300 is 3401103502241.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 142205301104300.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1992434 + ... + 16981766.

It is an arithmetic number, because the mean of its divisors is an integer number (4898544329868).

Almost surely, 2142205301104300 is an apocalyptic number.

142205301104300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142205301104300 is an abundant number, since it is smaller than the sum of its proper divisors (210489890646196).

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

142205301104300 is a wasteful number, since it uses less digits than its factorization.

142205301104300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15002907 (or 15002900 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 142205301104300 its reverse (3401103502241), we get a palindrome (145606404606541).

The spelling of 142205301104300 in words is "one hundred forty-two trillion, two hundred five billion, three hundred one million, one hundred four thousand, three hundred".

Divisors: 1 2 4 5 7 10 14 20 25 28 35 50 70 100 140 175 350 700 13553 27106 54212 67765 94871 135530 189742 271060 338825 379484 474355 677650 948710 1355300 1897420 2371775 4743550 9487100 14989333 29978666 59957332 74946665 104925331 149893330 209850662 299786660 374733325 419701324 524626655 749466650 1049253310 1498933300 2098506620 2623133275 5246266550 10492533100 203150430149 406300860298 812601720596 1015752150745 1422053011043 2031504301490 2844106022086 4063008602980 5078760753725 5688212044172 7110265055215 10157521507450 14220530110430 20315043014900 28441060220860 35551325276075 71102650552150 142205301104300