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103014407 = 1717335027
BaseRepresentation
bin1100010001111…
…10000000000111
321011211200012102
412020332000013
5202332430112
614115542315
72360415356
oct610760007
9234750172
10103014407
1153170281
122a5ba99b
131845a892
14d97799d
15909cbc2
hex623e007

103014407 has 8 divisors (see below), whose sum is σ = 109707696. Its totient is φ = 96391552.

The previous prime is 103014403. The next prime is 103014419. The reversal of 103014407 is 704410301.

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 103014407 - 22 = 103014403 is a prime.

It is a super-2 number, since 2×1030144072 = 21223936099123298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103014403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14573 + ... + 20454.

It is an arithmetic number, because the mean of its divisors is an integer number (13713462).

Almost surely, 2103014407 is an apocalyptic number.

103014407 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

103014407 is a deficient number, since it is larger than the sum of its proper divisors (6693289).

103014407 is a wasteful number, since it uses less digits than its factorization.

103014407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35217.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 103014407 is about 10149.6013222195. The cubic root of 103014407 is about 468.7766692500.

Adding to 103014407 its reverse (704410301), we get a palindrome (807424708).

The spelling of 103014407 in words is "one hundred three million, fourteen thousand, four hundred seven".

Divisors: 1 17 173 2941 35027 595459 6059671 103014407