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10303130100 = 2235234343767
BaseRepresentation
bin10011001100001110…
…10100100111110100
3222121001011020110010
421212013110213310
5132100100130400
64422211500220
7513215106114
oct114607244764
928531136403
1010303130100
11440793715a
121bb65b7670
13c82742bb3
146da50d044
154047d9450
hex2661d49f4

10303130100 has 36 divisors (see below), whose sum is σ = 29810390624. Its totient is φ = 2747501280.

The previous prime is 10303130083. The next prime is 10303130107. The reversal of 10303130100 is 103130301.

10303130100 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 (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10303130107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17171584 + ... + 17172183.

Almost surely, 210303130100 is an apocalyptic number.

10303130100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10303130100 is an abundant number, since it is smaller than the sum of its proper divisors (19507260524).

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

10303130100 is a wasteful number, since it uses less digits than its factorization.

10303130100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34343784 (or 34343777 counting only the distinct ones).

The product of its (nonzero) digits is 27, while the sum is 12.

Adding to 10303130100 its reverse (103130301), we get a palindrome (10406260401).

The spelling of 10303130100 in words is "ten billion, three hundred three million, one hundred thirty thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 34343767 68687534 103031301 137375068 171718835 206062602 343437670 412125204 515156505 686875340 858594175 1030313010 1717188350 2060626020 2575782525 3434376700 5151565050 10303130100