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1030099101 = 31013399667
BaseRepresentation
bin111101011001100…
…001000010011101
32122210022110022120
4331121201002131
54102201132401
6250114333153
734345461243
oct7531410235
92583273276
101030099101
11489511779
12248b8a1b9
131355482c5
149ab44793
1560679836
hex3d66109d

1030099101 has 8 divisors (see below), whose sum is σ = 1387064544. Its totient is φ = 679933200.

The previous prime is 1030099067. The next prime is 1030099121. The reversal of 1030099101 is 1019900301.

1030099101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-1030099101 is a prime.

It is a super-2 number, since 2×10300991012 = 2122208315762016402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030099121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1699531 + ... + 1700136.

It is an arithmetic number, because the mean of its divisors is an integer number (173383068).

Almost surely, 21030099101 is an apocalyptic number.

It is an amenable number.

1030099101 is a deficient number, since it is larger than the sum of its proper divisors (356965443).

1030099101 is a wasteful number, since it uses less digits than its factorization.

1030099101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3399771.

The product of its (nonzero) digits is 243, while the sum is 24.

The square root of 1030099101 is about 32095.1569711070. The cubic root of 1030099101 is about 1009.9340220927.

Adding to 1030099101 its reverse (1019900301), we get a palindrome (2049999402).

The spelling of 1030099101 in words is "one billion, thirty million, ninety-nine thousand, one hundred one".

Divisors: 1 3 101 303 3399667 10199001 343366367 1030099101