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100010220130 = 2510001022013
BaseRepresentation
bin101110100100100010…
…0101101101001100010
3100120010212212120122001
41131021010231221202
53114310104021010
6113535530034214
710140226562542
oct1351104555142
9316125776561
10100010220130
1139461186697
121747127896a
13957a97a562
144baa561322
1529050a7c3a
hex174912da62

100010220130 has 8 divisors (see below), whose sum is σ = 180018396252. Its totient is φ = 40004088048.

The previous prime is 100010220127. The next prime is 100010220137. The reversal of 100010220130 is 31022010001.

100010220130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 99918577801 + 91642329 = 316099^2 + 9573^2 .

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

It is a super-5 number, since 5×1000102201305 (a number of 56 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 10001022013 = 100010220130 / (1 + 0 + 0 + 0 + 1 + 0 + 2 + 2 + 0 + 1 + 3 + 0).

It is not an unprimeable number, because it can be changed into a prime (100010220137) 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 3 ways as a sum of consecutive naturals, for example, 5000510997 + ... + 5000511016.

Almost surely, 2100010220130 is an apocalyptic number.

100010220130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100010220130 is a deficient number, since it is larger than the sum of its proper divisors (80008176122).

100010220130 is a wasteful number, since it uses less digits than its factorization.

100010220130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10001022020.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 100010220130 its reverse (31022010001), we get a palindrome (131032230131).

The spelling of 100010220130 in words is "one hundred billion, ten million, two hundred twenty thousand, one hundred thirty".

Divisors: 1 2 5 10 10001022013 20002044026 50005110065 100010220130