Search a number
-
+
4100424340 = 2251420714431
BaseRepresentation
bin1111010001100111…
…1000001010010100
3101120202200010202011
43310121320022110
531344202034330
61514514154004
7203420013625
oct36431701224
911522603664
104100424340
111814645551
12965282904
135046833bc
142ac815a4c
1518eeb082a
hexf4678294

4100424340 has 24 divisors (see below), whose sum is σ = 8612093952. Its totient is φ = 1639940640.

The previous prime is 4100424329. The next prime is 4100424379. The reversal of 4100424340 is 434240014.

It is a super-4 number, since 4×41004243404 (a number of 40 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276925 + ... + 291355.

It is an arithmetic number, because the mean of its divisors is an integer number (358837248).

Almost surely, 24100424340 is an apocalyptic number.

It is an amenable number.

4100424340 is an abundant number, since it is smaller than the sum of its proper divisors (4511669612).

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

4100424340 is a wasteful number, since it uses less digits than its factorization.

4100424340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28647 (or 28645 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 4100424340 is about 64034.5558273031. Note that the first 3 decimals coincide. The cubic root of 4100424340 is about 1600.5758786400.

Adding to 4100424340 its reverse (434240014), we get a palindrome (4534664354).

The spelling of 4100424340 in words is "four billion, one hundred million, four hundred twenty-four thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 14207 14431 28414 28862 56828 57724 71035 72155 142070 144310 284140 288620 205021217 410042434 820084868 1025106085 2050212170 4100424340