Search a number
-
+
4093030032 = 243713937049
BaseRepresentation
bin1111001111110110…
…1010111010010000
3101120020202110122220
43303331222322100
531340303430112
61514051501040
7203300116110
oct36375527220
911506673586
104093030032
111810455053
129628b7780
13502c94880
142ab84d040
1518e4ee98c
hexf3f6ae90

4093030032 has 80 divisors (see below), whose sum is σ = 13013750400. Its totient is φ = 1079479296.

The previous prime is 4093030031. The next prime is 4093030063. The reversal of 4093030032 is 2300303904.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 4093029984 and 4093030011.

It is not an unprimeable number, because it can be changed into a prime (4093030031) by changing a digit.

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, 464157 + ... + 472892.

It is an arithmetic number, because the mean of its divisors is an integer number (162671880).

Almost surely, 24093030032 is an apocalyptic number.

4093030032 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4093030032 is an abundant number, since it is smaller than the sum of its proper divisors (8920720368).

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

4093030032 is a wasteful number, since it uses less digits than its factorization.

4093030032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 937080 (or 937074 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

The square root of 4093030032 is about 63976.7929174322. The cubic root of 4093030032 is about 1599.6131919114.

Adding to 4093030032 its reverse (2300303904), we get a palindrome (6393333936).

The spelling of 4093030032 in words is "four billion, ninety-three million, thirty thousand, thirty-two".

Divisors: 1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 56 78 84 91 104 112 156 168 182 208 273 312 336 364 546 624 728 1092 1456 2184 4368 937049 1874098 2811147 3748196 5622294 6559343 7496392 11244588 12181637 13118686 14992784 19678029 22489176 24363274 26237372 36544911 39356058 44978352 48726548 52474744 73089822 78712116 85271459 97453096 104949488 146179644 157424232 170542918 194906192 255814377 292359288 314848464 341085836 511628754 584718576 682171672 1023257508 1364343344 2046515016 4093030032