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3800010104 = 2311431138887
BaseRepresentation
bin1110001001111111…
…1000110101111000
3100210211101111212222
43202133320311320
530240300310404
61425023223212
7163111360442
oct34237706570
910724344788
103800010104
111680008920
128a0747b08
1348736bbb7
14280975492
1517391ddbe
hexe27f8d78

3800010104 has 64 divisors (see below), whose sum is σ = 8024797440. Its totient is φ = 1671989760.

The previous prime is 3800010079. The next prime is 3800010121. The reversal of 3800010104 is 4010100083.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 423149 + ... + 432035.

It is an arithmetic number, because the mean of its divisors is an integer number (125387460).

Almost surely, 23800010104 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 3800010104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4012398720).

3800010104 is an abundant number, since it is smaller than the sum of its proper divisors (4224787336).

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

3800010104 is a wasteful number, since it uses less digits than its factorization.

3800010104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9060 (or 9056 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 3800010104 is about 61644.2219838972. The cubic root of 3800010104 is about 1560.4921337943.

Adding to 3800010104 its reverse (4010100083), we get a palindrome (7810110187).

The spelling of 3800010104 in words is "three billion, eight hundred million, ten thousand, one hundred four".

Divisors: 1 2 4 8 11 22 43 44 86 88 113 172 226 344 452 473 904 946 1243 1892 2486 3784 4859 4972 8887 9718 9944 17774 19436 35548 38872 53449 71096 97757 106898 195514 213796 382141 391028 427592 764282 782056 1004231 1528564 2008462 3057128 4016924 4203551 8033848 8407102 11046541 16814204 22093082 33628408 43181933 44186164 86363866 88372328 172727732 345455464 475001263 950002526 1900005052 3800010104