Search a number
-
+
1030340700 = 2232521144823
BaseRepresentation
bin111101011010011…
…100000001011100
32122210202201201200
4331122130001130
54102231400300
6250123435500
734350515514
oct7532340134
92583681650
101030340700
11489667244
12249085b90
1313560126c
149aba8844
15606c6200
hex3d69c05c

1030340700 has 54 divisors (see below), whose sum is σ = 3229548504. Its totient is φ = 274757280.

The previous prime is 1030340671. The next prime is 1030340737. The reversal of 1030340700 is 70430301.

1030340700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 571512 + ... + 573311.

Almost surely, 21030340700 is an apocalyptic number.

1030340700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030340700 is an abundant number, since it is smaller than the sum of its proper divisors (2199207804).

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

1030340700 is a wasteful number, since it uses less digits than its factorization.

1030340700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144843 (or 1144833 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 1030340700 is about 32098.9205425977. The cubic root of 1030340700 is about 1010.0129724178.

The spelling of 1030340700 in words is "one billion, thirty million, three hundred forty thousand, seven hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 1144823 2289646 3434469 4579292 5724115 6868938 10303407 11448230 13737876 17172345 20606814 22896460 28620575 34344690 41213628 51517035 57241150 68689380 85861725 103034070 114482300 171723450 206068140 257585175 343446900 515170350 1030340700