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103047014 = 277360501
BaseRepresentation
bin1100010010001…
…01111101100110
321011220022221002
412021011331212
5202340001024
614120353302
72360612420
oct611057546
9234808832
10103047014
1153192824
122a615832
131846c685
14d985810
1590a76ae
hex6245f66

103047014 has 8 divisors (see below), whose sum is σ = 176652048. Its totient is φ = 44163000.

The previous prime is 103046989. The next prime is 103047029. The reversal of 103047014 is 410740301.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3680237 + ... + 3680264.

It is an arithmetic number, because the mean of its divisors is an integer number (22081506).

Almost surely, 2103047014 is an apocalyptic number.

103047014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

103047014 is a deficient number, since it is larger than the sum of its proper divisors (73605034).

103047014 is an equidigital number, since it uses as much as digits as its factorization.

103047014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7360510.

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

The square root of 103047014 is about 10151.2075143798. The cubic root of 103047014 is about 468.8261244309.

Adding to 103047014 its reverse (410740301), we get a palindrome (513787315).

The spelling of 103047014 in words is "one hundred three million, forty-seven thousand, fourteen".

Divisors: 1 2 7 14 7360501 14721002 51523507 103047014