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103433405214 = 23241285725037
BaseRepresentation
bin110000001010100011…
…1001000001100011110
3100212222110012101202210
41200111013020030132
53143312422431324
6115303332501250
710321114303146
oct1402507101436
9325873171683
10103433405214
113a958508277
121806777a826
1399a4c30469
145013045926
152a5588ed29
hex18151c831e

103433405214 has 32 divisors (see below), whose sum is σ = 207806186016. Its totient is φ = 34321351680.

The previous prime is 103433405209. The next prime is 103433405237. The reversal of 103433405214 is 412504334301.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4118704 + ... + 4143740.

It is an arithmetic number, because the mean of its divisors is an integer number (6493943313).

Almost surely, 2103433405214 is an apocalyptic number.

103433405214 is an abundant number, since it is smaller than the sum of its proper divisors (104372780802).

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

103433405214 is a wasteful number, since it uses less digits than its factorization.

103433405214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28140.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 103433405214 its reverse (412504334301), we get a palindrome (515937739515).

The spelling of 103433405214 in words is "one hundred three billion, four hundred thirty-three million, four hundred five thousand, two hundred fourteen".

Divisors: 1 2 3 6 241 482 723 1446 2857 5714 8571 17142 25037 50074 75111 150222 688537 1377074 2065611 4131222 6033917 12067834 18101751 36203502 71530709 143061418 214592127 429184254 17238900869 34477801738 51716702607 103433405214