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4240103040 = 273256710987
BaseRepresentation
bin1111110010111010…
…1101011010000000
3101221111111112220100
43330232231122000
532140431244130
61540424042400
7210034165305
oct37456553200
911844445810
104240103040
111886478198
129a4003400
135275aa414
142c31b50ac
1519c3a1c60
hexfcbad680

4240103040 has 192 divisors, whose sum is σ = 14861489760. Its totient is φ = 1113716736.

The previous prime is 4240103029. The next prime is 4240103051. The reversal of 4240103040 is 403010424.

It is an interprime number because it is at equal distance from previous prime (4240103029) and next prime (4240103051).

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 380427 + ... + 391413.

Almost surely, 24240103040 is an apocalyptic number.

4240103040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4240103040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7430744880).

4240103040 is an abundant number, since it is smaller than the sum of its proper divisors (10621386720).

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

4240103040 is a wasteful number, since it uses less digits than its factorization.

4240103040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11079 (or 11064 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4240103040 is about 65116.0735917024. The cubic root of 4240103040 is about 1618.5475779542.

Adding to 4240103040 its reverse (403010424), we get a palindrome (4643113464).

The spelling of 4240103040 in words is "four billion, two hundred forty million, one hundred three thousand, forty".