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5001335240 = 2351171915809
BaseRepresentation
bin1001010100001101…
…00101000111001000
3110220112220011011112
410222012211013020
540220320211430
62144135545452
7234636435206
oct45206450710
913815804145
105001335240
11213713a210
12b76b2b288
13619208585
1435632c076
151e411c195
hex12a1a51c8

5001335240 has 64 divisors (see below), whose sum is σ = 12293856000. Its totient is φ = 1816023040.

The previous prime is 5001335221. The next prime is 5001335243. The reversal of 5001335240 is 425331005.

It is not an unprimeable number, because it can be changed into a prime (5001335243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308456 + ... + 324264.

It is an arithmetic number, because the mean of its divisors is an integer number (192091500).

Almost surely, 25001335240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5001335240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6146928000).

5001335240 is an abundant number, since it is smaller than the sum of its proper divisors (7292520760).

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

5001335240 is a wasteful number, since it uses less digits than its factorization.

5001335240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16550 (or 16546 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5001335240 is about 70720.1190609858. The cubic root of 5001335240 is about 1710.1281483480.

Adding to 5001335240 its reverse (425331005), we get a palindrome (5426666245).

The spelling of 5001335240 in words is "five billion, one million, three hundred thirty-five thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 440 719 1438 2876 3595 5752 7190 7909 14380 15809 15818 28760 31618 31636 39545 63236 63272 79045 79090 126472 158090 158180 173899 316180 316360 347798 632360 695596 869495 1391192 1738990 3477980 6955960 11366671 22733342 45466684 56833355 90933368 113666710 125033381 227333420 250066762 454666840 500133524 625166905 1000267048 1250333810 2500667620 5001335240