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13151043345130 = 251315104334513
BaseRepresentation
bin1011111101011111011101…
…0001000101101011101010
31201120020010211012110121021
42333113313101011223222
53210431314044021010
643545301135403054
72525063054013235
oct277276721055352
951506124173537
1013151043345130
114210365137549
12158491598348a
137451a4440052
1433672a1a841c
1517c14eb5a8da
hexbf5f7445aea

13151043345130 has 8 divisors (see below), whose sum is σ = 23671878021252. Its totient is φ = 5260417338048.

The previous prime is 13151043345127. The next prime is 13151043345133. The reversal of 13151043345130 is 3154334015131.

It is an interprime number because it is at equal distance from previous prime (13151043345127) and next prime (13151043345133).

It can be written as a sum of positive squares in 2 ways, for example, as 12571272268801 + 579771076329 = 3545599^2 + 761427^2 .

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 (13151043345133) 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, 657552167247 + ... + 657552167266.

Almost surely, 213151043345130 is an apocalyptic number.

13151043345130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13151043345130 is a deficient number, since it is larger than the sum of its proper divisors (10520834676122).

13151043345130 is a wasteful number, since it uses less digits than its factorization.

13151043345130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1315104334520.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 13151043345130 in words is "thirteen trillion, one hundred fifty-one billion, forty-three million, three hundred forty-five thousand, one hundred thirty".

Divisors: 1 2 5 10 1315104334513 2630208669026 6575521672565 13151043345130