Search a number
-
+
4240124132 = 2219419133153
BaseRepresentation
bin1111110010111011…
…0010100011100100
3101221111112121211112
43330232302203210
532140432433012
61540424324152
7210034313636
oct37456624344
911844477745
104240124132
111886492022
129a4013658
135275b6bba
142c31bca56
1519c3a8122
hexfcbb28e4

4240124132 has 24 divisors (see below), whose sum is σ = 7829455200. Its totient is φ = 2003671296.

The previous prime is 4240124131. The next prime is 4240124153. The reversal of 4240124132 is 2314210424.

It is a junction number, because it is equal to n+sod(n) for n = 4240124098 and 4240124107.

It is not an unprimeable number, because it can be changed into a prime (4240124131) 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, 34733 + ... + 98420.

It is an arithmetic number, because the mean of its divisors is an integer number (326227300).

Almost surely, 24240124132 is an apocalyptic number.

It is an amenable number.

4240124132 is a deficient number, since it is larger than the sum of its proper divisors (3589331068).

4240124132 is a wasteful number, since it uses less digits than its factorization.

4240124132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133595 (or 133593 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4240124132 is about 65116.2355484406. The cubic root of 4240124132 is about 1618.5502617215.

Adding to 4240124132 its reverse (2314210424), we get a palindrome (6554334556).

The spelling of 4240124132 in words is "four billion, two hundred forty million, one hundred twenty-four thousand, one hundred thirty-two".

Divisors: 1 2 4 19 38 76 419 838 1676 7961 15922 31844 133153 266306 532612 2529907 5059814 10119628 55791107 111582214 223164428 1060031033 2120062066 4240124132