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4618608038 = 211209936729
BaseRepresentation
bin1000100110100101…
…00101110110100110
3102220212201121010222
410103102211312212
533424330424123
62042144444342
7222311343362
oct42322456646
912825647128
104618608038
111a600a1640
12a8a9196b2
13587b33c85
1431b5822a2
151c071b6c8
hex1134a5da6

4618608038 has 8 divisors (see below), whose sum is σ = 7557722280. Its totient is φ = 2099367280.

The previous prime is 4618608037. The next prime is 4618608041. The reversal of 4618608038 is 8308068164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4618608038.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4618608031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104968343 + ... + 104968386.

It is an arithmetic number, because the mean of its divisors is an integer number (944715285).

Almost surely, 24618608038 is an apocalyptic number.

4618608038 is a deficient number, since it is larger than the sum of its proper divisors (2939114242).

4618608038 is a wasteful number, since it uses less digits than its factorization.

4618608038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209936742.

The product of its (nonzero) digits is 221184, while the sum is 44.

The square root of 4618608038 is about 67960.3416559982. The cubic root of 4618608038 is about 1665.3430247326.

The spelling of 4618608038 in words is "four billion, six hundred eighteen million, six hundred eight thousand, thirty-eight".

Divisors: 1 2 11 22 209936729 419873458 2309304019 4618608038