Search a number
-
+
3845460011 = 79431112939
BaseRepresentation
bin1110010100110101…
…0001000000101011
3100220222220121102212
43211031101000223
530333414210021
61433325315335
7164202604451
oct34515210053
910828817385
103845460011
1116a3731028
128b3a05b4b
134938c3233
14286a069d1
151778ea85b
hexe535102b

3845460011 has 8 divisors (see below), whose sum is σ = 3903206400. Its totient is φ = 3787940520.

The previous prime is 3845459921. The next prime is 3845460013. The reversal of 3845460011 is 1100645483.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3845460011 is a prime.

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 3845460011.

It is not an unprimeable number, because it can be changed into a prime (3845460013) 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, 22421 + ... + 90518.

It is an arithmetic number, because the mean of its divisors is an integer number (487900800).

Almost surely, 23845460011 is an apocalyptic number.

3845460011 is a deficient number, since it is larger than the sum of its proper divisors (57746389).

3845460011 is a wasteful number, since it uses less digits than its factorization.

3845460011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113449.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 3845460011 is about 62011.7731644564. The cubic root of 3845460011 is about 1566.6889001271.

The spelling of 3845460011 in words is "three billion, eight hundred forty-five million, four hundred sixty thousand, eleven".

Divisors: 1 79 431 34049 112939 8922181 48676709 3845460011