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2935108019285 = 51345155507989
BaseRepresentation
bin101010101101100010000…
…100100010010001010101
3101101121000201120002201222
4222231202010202101111
5341042100123104120
610124211531100125
7422024466343661
oct52554204422125
911347021502658
102935108019285
11a31854a60152
123b4a158a1645
13183a19734a90
14a20ba85d8a1
15515377c5525
hex2ab62122455

2935108019285 has 8 divisors (see below), whose sum is σ = 3793062671160. Its totient is φ = 2167464383424.

The previous prime is 2935108019281. The next prime is 2935108019321. The reversal of 2935108019285 is 5829108015392.

It can be written as a sum of positive squares in 4 ways, for example, as 521689842961 + 2413418176324 = 722281^2 + 1553518^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2935108019285 - 22 = 2935108019281 is a prime.

It is a super-2 number, since 2×29351080192852 (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2935108019281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22577753930 + ... + 22577754059.

It is an arithmetic number, because the mean of its divisors is an integer number (474132833895).

Almost surely, 22935108019285 is an apocalyptic number.

It is an amenable number.

2935108019285 is a deficient number, since it is larger than the sum of its proper divisors (857954651875).

2935108019285 is a wasteful number, since it uses less digits than its factorization.

2935108019285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45155508007.

The product of its (nonzero) digits is 1555200, while the sum is 53.

The spelling of 2935108019285 in words is "two trillion, nine hundred thirty-five billion, one hundred eight million, nineteen thousand, two hundred eighty-five".

Divisors: 1 5 13 65 45155507989 225777539945 587021603857 2935108019285