Search a number
-
+
340024215041 = 7409400329669
BaseRepresentation
bin1001111001010110000…
…01011100011000000001
31012111122212112211000222
410330223001130120001
521032332144340131
6420112134552425
733365055066050
oct4745301343001
91174585484028
10340024215041
11121226894475
1255a95508715
13260aac0bca4
1412658a14397
158ca137a87b
hex4f2b05c601

340024215041 has 16 divisors (see below), whose sum is σ = 389659670400. Its totient is φ = 290654310528.

The previous prime is 340024215001. The next prime is 340024215071. The reversal of 340024215041 is 140512420043.

It is a cyclic number.

It is not a de Polignac number, because 340024215041 - 26 = 340024214977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 340024215041.

It is not an unprimeable number, because it can be changed into a prime (340024215001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11445755 + ... + 11475423.

It is an arithmetic number, because the mean of its divisors is an integer number (24353729400).

Almost surely, 2340024215041 is an apocalyptic number.

It is an amenable number.

340024215041 is a deficient number, since it is larger than the sum of its proper divisors (49635455359).

340024215041 is a wasteful number, since it uses less digits than its factorization.

340024215041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34088.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 340024215041 its reverse (140512420043), we get a palindrome (480536635084).

The spelling of 340024215041 in words is "three hundred forty billion, twenty-four million, two hundred fifteen thousand, forty-one".

Divisors: 1 7 409 2863 4003 28021 29669 207683 1637227 11460589 12134621 84942347 118765007 831355049 48574887863 340024215041