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100301000013 = 3211144555557
BaseRepresentation
bin101110101101001100…
…1111100110101001101
3100120220011000201122100
41131122121330311031
53120404024000023
6114024434305313
710150360301364
oct1353231746515
9316804021570
10100301000013
11395a0332945
1217532728239
1395c5c9a766
144bd70147db
152920894c43
hex175a67cd4d

100301000013 has 6 divisors (see below), whose sum is σ = 144879222254. Its totient is φ = 66867333336.

The previous prime is 100301000003. The next prime is 100301000069. The reversal of 100301000013 is 310000103001.

It can be written as a sum of positive squares in only one way, i.e., 90457780644 + 9843219369 = 300762^2 + 99213^2 .

It is not a de Polignac number, because 100301000013 - 212 = 100300995917 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 11144555557 = 100301000013 / (1 + 0 + 0 + 3 + 0 + 1 + 0 + 0 + 0 + 0 + 1 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100300999959 and 100301000004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100301000003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5572277770 + ... + 5572277787.

Almost surely, 2100301000013 is an apocalyptic number.

It is an amenable number.

100301000013 is a deficient number, since it is larger than the sum of its proper divisors (44578222241).

100301000013 is a wasteful number, since it uses less digits than its factorization.

100301000013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11144555563 (or 11144555560 counting only the distinct ones).

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

Adding to 100301000013 its reverse (310000103001), we get a palindrome (410301103014).

The spelling of 100301000013 in words is "one hundred billion, three hundred one million, thirteen", and thus it is an aban number.

Divisors: 1 3 9 11144555557 33433666671 100301000013