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1030013110 = 25767219619
BaseRepresentation
bin111101011001001…
…100000010110110
32122210011002100201
4331121030002312
54102140404420
6250112431114
734344652450
oct7531140266
92583132321
101030013110
11489463105
12248b4849a
13135518119
149ab212d0
156065e10a
hex3d64c0b6

1030013110 has 32 divisors (see below), whose sum is σ = 2150519040. Its totient is φ = 347874912.

The previous prime is 1030013107. The next prime is 1030013113. The reversal of 1030013110 is 113100301.

1030013110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1030013107) and next prime (1030013113).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030013113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105120 + ... + 114499.

It is an arithmetic number, because the mean of its divisors is an integer number (67203720).

Almost surely, 21030013110 is an apocalyptic number.

1030013110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1030013110 is an abundant number, since it is smaller than the sum of its proper divisors (1120505930).

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

1030013110 is a wasteful number, since it uses less digits than its factorization.

1030013110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219700.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 1030013110 is about 32093.8173173588. The cubic root of 1030013110 is about 1009.9059187601.

Adding to 1030013110 its reverse (113100301), we get a palindrome (1143113411).

The spelling of 1030013110 in words is "one billion, thirty million, thirteen thousand, one hundred ten".

Divisors: 1 2 5 7 10 14 35 67 70 134 335 469 670 938 2345 4690 219619 439238 1098095 1537333 2196190 3074666 7686665 14714473 15373330 29428946 73572365 103001311 147144730 206002622 515006555 1030013110