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35420534504001 = 3219743201462437
BaseRepresentation
bin10000000110110111111000…
…11000000111101001000001
311122102011120221200010210100
420003123330120013221001
514120312223313112001
6203155545141353013
710314022602431103
oct1003337430075101
9148364527603710
1035420534504001
1110316845352779
123b808a1408769
13169c1b019261a
148a6512195573
15416581a41586
hex2036fc607a41

35420534504001 has 24 divisors (see below), whose sum is σ = 51424006429224. Its totient is φ = 23493228595200.

The previous prime is 35420534503999. The next prime is 35420534504011. The reversal of 35420534504001 is 10040543502453.

35420534504001 is a `hidden beast` number, since 3 + 5 + 4 + 205 + 3 + 45 + 0 + 400 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 8750953156401 + 26669581347600 = 2958201^2 + 5164260^2 .

It is not a de Polignac number, because 35420534504001 - 21 = 35420534503999 is a prime.

It is a super-3 number, since 3×354205345040013 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (35420534504011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 76364155 + ... + 76826591.

It is an arithmetic number, because the mean of its divisors is an integer number (2142666934551).

Almost surely, 235420534504001 is an apocalyptic number.

It is an amenable number.

35420534504001 is a deficient number, since it is larger than the sum of its proper divisors (16003471925223).

35420534504001 is a wasteful number, since it uses less digits than its factorization.

35420534504001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505841 (or 505838 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The spelling of 35420534504001 in words is "thirty-five trillion, four hundred twenty billion, five hundred thirty-four million, five hundred four thousand, one".

Divisors: 1 3 9 197 591 1773 43201 129603 388809 462437 1387311 4161933 8510597 25531791 76595373 91100089 273300267 819900801 19977740837 59933222511 179799667533 3935614944889 11806844834667 35420534504001