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100700323 = 1940113217
BaseRepresentation
bin1100000000010…
…01000010100011
321000111002212121
412000021002203
5201234402243
613554205111
72331636643
oct600110243
9230432777
10100700323
115192a709
1229883797
1317b2a4b9
14d534523
158c921ed
hex60090a3

100700323 has 8 divisors (see below), whose sum is σ = 106272720. Its totient is φ = 95155200.

The previous prime is 100700321. The next prime is 100700329. The reversal of 100700323 is 323007001.

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

It is a cyclic number.

It is not a de Polignac number, because 100700323 - 21 = 100700321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100700297 and 100700306.

It is not an unprimeable number, because it can be changed into a prime (100700321) 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, 1011 + ... + 14227.

It is an arithmetic number, because the mean of its divisors is an integer number (13284090).

Almost surely, 2100700323 is an apocalyptic number.

100700323 is a deficient number, since it is larger than the sum of its proper divisors (5572397).

100700323 is a wasteful number, since it uses less digits than its factorization.

100700323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13637.

The product of its (nonzero) digits is 126, while the sum is 16.

The square root of 100700323 is about 10034.9550571988. The cubic root of 100700323 is about 465.2399008757.

Adding to 100700323 its reverse (323007001), we get a palindrome (423707324).

The spelling of 100700323 in words is "one hundred million, seven hundred thousand, three hundred twenty-three".

Divisors: 1 19 401 7619 13217 251123 5300017 100700323