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103031331334129 = 1131302144666669
BaseRepresentation
bin10111011011010011011001…
…111001111010011111110001
3111111210200212122000111012101
4113123103121321322133301
5102001031131310143004
61003043535025300401
730462524303301652
oct2733233171723761
9444720778014171
10103031331334129
112a913384575a20
12b6801b4494701
134564a74ac71c3
141b62a58cad529
15bda13496bba4
hex5db4d9e7a7f1

103031331334129 has 8 divisors (see below), whose sum is σ = 116023552001280. Its totient is φ = 90643400000400.

The previous prime is 103031331334121. The next prime is 103031331334187. The reversal of 103031331334129 is 921433133130301.

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 103031331334129 - 23 = 103031331334121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103031331334121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151072332994 + ... + 151072333675.

It is an arithmetic number, because the mean of its divisors is an integer number (14502944000160).

Almost surely, 2103031331334129 is an apocalyptic number.

It is an amenable number.

103031331334129 is a deficient number, since it is larger than the sum of its proper divisors (12992220667151).

103031331334129 is a wasteful number, since it uses less digits than its factorization.

103031331334129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302144666711.

The product of its (nonzero) digits is 52488, while the sum is 37.

The spelling of 103031331334129 in words is "one hundred three trillion, thirty-one billion, three hundred thirty-one million, three hundred thirty-four thousand, one hundred twenty-nine".

Divisors: 1 11 31 341 302144666669 3323591333359 9366484666739 103031331334129