Base | Representation |
---|---|
bin | 11101101000010100011111… |
… | …000110000110100101100000 |
3 | 122002101220112101112021021010 |
4 | 131220110133012012211200 |
5 | 114040031311322441342 |
6 | 1141053252102300520 |
7 | 36306612325220355 |
oct | 3550243706064540 |
9 | 562356471467233 |
10 | 130314124421472 |
11 | 38581a00a54422 |
12 | 12747900727740 |
13 | 5793752707224 |
14 | 242734712462c |
15 | 100eb81c6629c |
hex | 76851f186960 |
130314124421472 has 24 divisors (see below), whose sum is σ = 342074576606616. Its totient is φ = 43438041473792.
The previous prime is 130314124421471. The next prime is 130314124421477. The reversal of 130314124421472 is 274124421413031.
It is a tau number, because it is divible by the number of its divisors (24).
It is a self number, because there is not a number n which added to its sum of digits gives 130314124421472.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130314124421471) 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, 678719397933 + ... + 678719398124.
It is an arithmetic number, because the mean of its divisors is an integer number (14253107358609).
Almost surely, 2130314124421472 is an apocalyptic number.
130314124421472 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
130314124421472 is an abundant number, since it is smaller than the sum of its proper divisors (211760452185144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130314124421472 is a wasteful number, since it uses less digits than its factorization.
130314124421472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1357438796070 (or 1357438796062 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 39.
The spelling of 130314124421472 in words is "one hundred thirty trillion, three hundred fourteen billion, one hundred twenty-four million, four hundred twenty-one thousand, four hundred seventy-two".
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