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104021301441 = 319291513471201
BaseRepresentation
bin110000011100000100…
…1110001100011000001
3100221111102102121210010
41200320021301203001
53201013423121231
6115441533255133
710341513321261
oct1407011614301
9327442377703
10104021301441
114012a349422
12181b06344a9
139a6997ba55
14506b15b7a1
152a8c2bb546
hex18382718c1

104021301441 has 64 divisors (see below), whose sum is σ = 152594380800. Its totient is φ = 62778240000.

The previous prime is 104021301421. The next prime is 104021301481. The reversal of 104021301441 is 144103120401.

It is not a de Polignac number, because 104021301441 - 25 = 104021301409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (104021301421) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 86611641 + ... + 86612841.

It is an arithmetic number, because the mean of its divisors is an integer number (2384287200).

Almost surely, 2104021301441 is an apocalyptic number.

It is an amenable number.

104021301441 is a deficient number, since it is larger than the sum of its proper divisors (48573079359).

104021301441 is a wasteful number, since it uses less digits than its factorization.

104021301441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1750.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 104021301441 its reverse (144103120401), we get a palindrome (248124421842).

The spelling of 104021301441 in words is "one hundred four billion, twenty-one million, three hundred one thousand, four hundred forty-one".

Divisors: 1 3 19 29 57 87 151 347 453 551 1041 1201 1653 2869 3603 4379 6593 8607 10063 13137 19779 22819 30189 34829 52397 68457 83201 104487 157191 181351 191197 249603 416747 544053 573591 661751 995543 1250241 1519513 1985253 2986629 3445669 4558539 5259179 7918193 10337007 12085663 15777537 23754579 28870747 36256989 62928797 86612241 99924401 188786391 229627597 299773203 688882791 1195647143 1824935113 3586941429 5474805339 34673767147 104021301441