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40501241124 = 2236595121553
BaseRepresentation
bin100101101110000011…
…111110010100100100
310212112121020020001120
4211232003332110210
51130421304203444
630334522053540
72632441604121
oct455603762444
9125477206046
1040501241124
11161a3992a03
127a2394a2b0
133a85b80546
141d62da7748
1510c09e7b19
hex96e0fe524

40501241124 has 24 divisors (see below), whose sum is σ = 94646317920. Its totient is φ = 13479924864.

The previous prime is 40501241117. The next prime is 40501241129. The reversal of 40501241124 is 42114210504.

40501241124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 40501241094 and 40501241103.

It is not an unprimeable number, because it can be changed into a prime (40501241129) 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, 2552869 + ... + 2568684.

It is an arithmetic number, because the mean of its divisors is an integer number (3943596580).

Almost surely, 240501241124 is an apocalyptic number.

It is an amenable number.

40501241124 is an abundant number, since it is smaller than the sum of its proper divisors (54145076796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40501241124 is a wasteful number, since it uses less digits than its factorization.

40501241124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5122219 (or 5122217 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 40501241124 its reverse (42114210504), we get a palindrome (82615451628).

It can be divided in two parts, 40501 and 241124, that added together give a triangular number (281625 = T750).

The spelling of 40501241124 in words is "forty billion, five hundred one million, two hundred forty-one thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 659 1318 1977 2636 3954 7908 5121553 10243106 15364659 20486212 30729318 61458636 3375103427 6750206854 10125310281 13500413708 20250620562 40501241124