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103030607 = 378293359
BaseRepresentation
bin1100010010000…
…01111101001111
321011212111102102
412021001331033
5202333434412
614120145315
72360513531
oct611017517
9234774372
10103030607
1153181469
122a60823b
1318465074
14d97d851
1590a28c2
hex6241f4f

103030607 has 8 divisors (see below), whose sum is σ = 105974400. Its totient is φ = 100095264.

The previous prime is 103030589. The next prime is 103030619. The reversal of 103030607 is 706030301.

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 103030607 - 28 = 103030351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103030637) 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, 28994 + ... + 32352.

It is an arithmetic number, because the mean of its divisors is an integer number (13246800).

Almost surely, 2103030607 is an apocalyptic number.

103030607 is a deficient number, since it is larger than the sum of its proper divisors (2943793).

103030607 is an equidigital number, since it uses as much as digits as its factorization.

103030607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4225.

The product of its (nonzero) digits is 378, while the sum is 20.

The square root of 103030607 is about 10150.3993517497. The cubic root of 103030607 is about 468.8012411658.

Adding to 103030607 its reverse (706030301), we get a palindrome (809060908).

The spelling of 103030607 in words is "one hundred three million, thirty thousand, six hundred seven".