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100200014 = 250100007
BaseRepresentation
bin1011111100011…
…10111001001110
320222112200120122
411332032321032
5201122400024
613535344542
72324454215
oct576167116
9228480518
10100200014
1151618832
1229682152
13179b3865
14d44407c
158be3d5e
hex5f8ee4e

100200014 has 4 divisors (see below), whose sum is σ = 150300024. Its totient is φ = 50100006.

The previous prime is 100200013. The next prime is 100200031. The reversal of 100200014 is 410002001.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 100199974 and 100200010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100200011) 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 as a sum of consecutive naturals, namely, 25050002 + ... + 25050005.

It is an arithmetic number, because the mean of its divisors is an integer number (37575006).

Almost surely, 2100200014 is an apocalyptic number.

100200014 is a deficient number, since it is larger than the sum of its proper divisors (50100010).

100200014 is an equidigital number, since it uses as much as digits as its factorization.

100200014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50100009.

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 100200014 is about 10009.9957042948. The cubic root of 100200014 is about 464.4681381848.

Adding to 100200014 its reverse (410002001), we get a palindrome (510202015).

The spelling of 100200014 in words is "one hundred million, two hundred thousand, fourteen".

Divisors: 1 2 50100007 100200014