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13130310213029 = 99152792509861
BaseRepresentation
bin1011111100010010001101…
…1110011101110110100101
31201111020121220011020011202
42333010203132131312211
53210111333403304104
643531551540412245
72523430220213042
oct277044336356645
951436556136152
1013130310213029
114202595899529
1215808aa3a7085
1374324bbc5549
143357207a21c9
1517b83987551e
hexbf12379dda5

13130310213029 has 8 divisors (see below), whose sum is σ = 13146054789120. Its totient is φ = 13114570669200.

The previous prime is 13130310212989. The next prime is 13130310213091. The reversal of 13130310213029 is 92031201303131.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-13130310213029 is a prime.

It is a super-2 number, since 2×131303102130292 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13130310212992 and 13130310213010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13130310213529) 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, 3976559 + ... + 6486419.

It is an arithmetic number, because the mean of its divisors is an integer number (1643256848640).

Almost surely, 213130310213029 is an apocalyptic number.

It is an amenable number.

13130310213029 is a deficient number, since it is larger than the sum of its proper divisors (15744576091).

13130310213029 is an equidigital number, since it uses as much as digits as its factorization.

13130310213029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2516131.

The product of its (nonzero) digits is 2916, while the sum is 29.

The spelling of 13130310213029 in words is "thirteen trillion, one hundred thirty billion, three hundred ten million, two hundred thirteen thousand, twenty-nine".

Divisors: 1 991 5279 2509861 5231489 2487272251 13249556219 13130310213029