Base | Representation |
---|---|
bin | 10010111101111000110… |
… | …010001011110001000001 |
3 | 11121121022021220011111010 |
4 | 102331320302023301001 |
5 | 132323331241341001 |
6 | 2434435133511133 |
7 | 163111335024111 |
oct | 22757062136101 |
9 | 4547267804433 |
10 | 1303401512001 |
11 | 4628511a0536 |
12 | 1907366424a9 |
13 | 95baaa2c534 |
14 | 4712922b041 |
15 | 23d8787a8d6 |
hex | 12f78c8bc41 |
1303401512001 has 32 divisors (see below), whose sum is σ = 1855381507200. Its totient is φ = 811535155200.
The previous prime is 1303401511957. The next prime is 1303401512029. The reversal of 1303401512001 is 1002151043031.
It is not a de Polignac number, because 1303401512001 - 217 = 1303401380929 is a prime.
It is a super-4 number, since 4×13034015120014 (a number of 50 digits) contains 4444 as substring.
It is not an unprimeable number, because it can be changed into a prime (1303401519001) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1328401 + ... + 2090801.
It is an arithmetic number, because the mean of its divisors is an integer number (57980672100).
Almost surely, 21303401512001 is an apocalyptic number.
It is an amenable number.
1303401512001 is a deficient number, since it is larger than the sum of its proper divisors (551979995199).
1303401512001 is a wasteful number, since it uses less digits than its factorization.
1303401512001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 762849.
The product of its (nonzero) digits is 360, while the sum is 21.
Adding to 1303401512001 its reverse (1002151043031), we get a palindrome (2305552555032).
The spelling of 1303401512001 in words is "one trillion, three hundred three billion, four hundred one million, five hundred twelve thousand, one".
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