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3040201024 = 2678381761
BaseRepresentation
bin1011010100110101…
…1100100101000000
321211212200012202221
42311031130211000
522211242413044
61221402020424
7135224165560
oct26515344500
97755605687
103040201024
111320129033
1270a1a7714
13395b1b723
1420baacda0
1512bd85484
hexb535c940

3040201024 has 56 divisors (see below), whose sum is σ = 6977896128. Its totient is φ = 1287229440.

The previous prime is 3040201013. The next prime is 3040201037. The reversal of 3040201024 is 4201020403.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 3040200989 and 3040201007.

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, 3697 + ... + 78064.

It is an arithmetic number, because the mean of its divisors is an integer number (124605288).

Almost surely, 23040201024 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 3040201024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3488948064).

3040201024 is an abundant number, since it is smaller than the sum of its proper divisors (3937695104).

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

3040201024 is an equidigital number, since it uses as much as digits as its factorization.

3040201024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81863 (or 81853 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3040201024 is about 55138.0179549465. The cubic root of 3040201024 is about 1448.6632188679.

Adding to 3040201024 its reverse (4201020403), we get a palindrome (7241221427).

The spelling of 3040201024 in words is "three billion, forty million, two hundred one thousand, twenty-four".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 83 112 166 224 332 448 581 664 1162 1328 2324 2656 4648 5312 9296 18592 37184 81761 163522 327044 572327 654088 1144654 1308176 2289308 2616352 4578616 5232704 6786163 9157232 13572326 18314464 27144652 36628928 47503141 54289304 95006282 108578608 190012564 217157216 380025128 434314432 760050256 1520100512 3040201024