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5955910138 = 216318269663
BaseRepresentation
bin1011000101111111…
…11111100111111010
3120101002002120202101
411202333333213322
544144203111023
62422555454014
7300410254333
oct54277774772
916332076671
105955910138
112586a57492
1211a275730a
1373bbcc7a9
1440701328a
1524cd291ad
hex162fff9fa

5955910138 has 8 divisors (see below), whose sum is σ = 8988674688. Its totient is φ = 2959685244.

The previous prime is 5955910133. The next prime is 5955910151. The reversal of 5955910138 is 8310195595.

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

It is not an unprimeable number, because it can be changed into a prime (5955910133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9134506 + ... + 9135157.

It is an arithmetic number, because the mean of its divisors is an integer number (1123584336).

Almost surely, 25955910138 is an apocalyptic number.

5955910138 is a deficient number, since it is larger than the sum of its proper divisors (3032764550).

5955910138 is a wasteful number, since it uses less digits than its factorization.

5955910138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18269828.

The product of its (nonzero) digits is 243000, while the sum is 46.

The square root of 5955910138 is about 77174.5433287428. The cubic root of 5955910138 is about 1812.6587238438.

The spelling of 5955910138 in words is "five billion, nine hundred fifty-five million, nine hundred ten thousand, one hundred thirty-eight".

Divisors: 1 2 163 326 18269663 36539326 2977955069 5955910138