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103512035353041 = 32722291109924241
BaseRepresentation
bin10111100010010011000110…
…000110001110000111010001
3111120111122122201102210120200
4113202103012012032013101
5102031420122022244131
61004052434512525413
730542332506114600
oct2742230606160721
9446448581383520
10103512035353041
112aa89231449207
12b7393ab250869
13459b1b2385a93
141b7c01b50da37
15be78bb54c2e6
hex5e24c618e1d1

103512035353041 has 72 divisors (see below), whose sum is σ = 174845606106600. Its totient is φ = 58838271851520.

The previous prime is 103512035353021. The next prime is 103512035353079. The reversal of 103512035353041 is 140353530215301.

103512035353041 is a `hidden beast` number, since 1 + 0 + 3 + 51 + 2 + 0 + 3 + 535 + 30 + 41 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 17376392250000 + 86135643103041 = 4168500^2 + 9280929^2 .

It is not a de Polignac number, because 103512035353041 - 214 = 103512035336657 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103512035352987 and 103512035353005.

It is not an unprimeable number, because it can be changed into a prime (103512035353021) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 111534681 + ... + 112458921.

It is an arithmetic number, because the mean of its divisors is an integer number (2428411195925).

Almost surely, 2103512035353041 is an apocalyptic number.

It is an amenable number.

103512035353041 is a deficient number, since it is larger than the sum of its proper divisors (71333570753559).

103512035353041 is a wasteful number, since it uses less digits than its factorization.

103512035353041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925599 (or 925589 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

Adding to 103512035353041 its reverse (140353530215301), we get a palindrome (243865565568342).

The spelling of 103512035353041 in words is "one hundred three trillion, five hundred twelve billion, thirty-five million, three hundred fifty-three thousand, forty-one".

Divisors: 1 3 7 9 21 49 63 147 229 441 687 1109 1603 2061 3327 4809 7763 9981 11221 14427 23289 33663 54341 69867 100989 163023 253961 489069 761883 924241 1777727 2285649 2772723 5333181 6469687 8318169 12444089 15999543 19409061 37332267 45287809 58227183 111996801 135863427 211651189 407590281 634953567 1024983269 1481558323 1904860701 3074949807 4444674969 7174882883 9224849421 10370908261 13334024907 21524648649 31112724783 50224180181 64573945947 93338174349 150672540543 234721168601 452017621629 704163505803 1643048180207 2112490517409 4929144540621 11501337261449 14787433621863 34504011784347 103512035353041