Base | Representation |
---|---|
bin | 1011110100110110000110… |
… | …1101110110011001010110 |
3 | 1201001000201221212202111010 |
4 | 2331031201231312121112 |
5 | 3201013112341223410 |
6 | 43353134000153050 |
7 | 2511254130310143 |
oct | 275154155663126 |
9 | 51030657782433 |
10 | 13002505414230 |
11 | 4163371371572 |
12 | 155bb80908786 |
13 | 734191a62047 |
14 | 32d478a853ca |
15 | 1783595d1c20 |
hex | bd361b76656 |
13002505414230 has 64 divisors (see below), whose sum is σ = 31227813344448. Its totient is φ = 3464913408000.
The previous prime is 13002505414219. The next prime is 13002505414253. The reversal of 13002505414230 is 3241450520031.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 260791984 + ... + 260841836.
It is an arithmetic number, because the mean of its divisors is an integer number (487934583507).
Almost surely, 213002505414230 is an apocalyptic number.
13002505414230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13002505414230 is an abundant number, since it is smaller than the sum of its proper divisors (18225307930218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13002505414230 is a wasteful number, since it uses less digits than its factorization.
13002505414230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55761.
The product of its (nonzero) digits is 14400, while the sum is 30.
Adding to 13002505414230 its reverse (3241450520031), we get a palindrome (16243955934261).
The spelling of 13002505414230 in words is "thirteen trillion, two billion, five hundred five million, four hundred fourteen thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •