Base | Representation |
---|---|
bin | 10010001111111011111100… |
… | …11101001000011001010111 |
3 | 12021002101112202202200120022 |
4 | 21013331332131020121113 |
5 | 20224442220224343221 |
6 | 221203245025055355 |
7 | 11311203556315310 |
oct | 1107757635103127 |
9 | 167071482680508 |
10 | 40130001012311 |
11 | 11872046425821 |
12 | 460156818755b |
13 | 1951320734ca2 |
14 | 9ca433b69607 |
15 | 498d17bd04ab |
hex | 247f7e748657 |
40130001012311 has 8 divisors (see below), whose sum is σ = 45864916677504. Its totient is φ = 34395599941560.
The previous prime is 40130001012289. The next prime is 40130001012317. The reversal of 40130001012311 is 11321010003104.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 40130001012311 - 226 = 40129933903447 is a prime.
It is a super-2 number, since 2×401300010123112 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 40130001012311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (40130001012317) 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, 128481485 + ... + 128793446.
It is an arithmetic number, because the mean of its divisors is an integer number (5733114584688).
Almost surely, 240130001012311 is an apocalyptic number.
40130001012311 is a deficient number, since it is larger than the sum of its proper divisors (5734915665193).
40130001012311 is a wasteful number, since it uses less digits than its factorization.
40130001012311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 257297221.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 40130001012311 its reverse (11321010003104), we get a palindrome (51451011015415).
The spelling of 40130001012311 in words is "forty trillion, one hundred thirty billion, one million, twelve thousand, three hundred eleven".
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