Search a number
-
+
104038315 = 523904681
BaseRepresentation
bin1100011001101…
…11111110101011
321020202200201221
412030313332223
5203113211230
614153522511
72402211463
oct614677653
9236680657
10104038315
11537aa587
122aa13437
1318728944
14db62ba3
15920127a
hex6337fab

104038315 has 8 divisors (see below), whose sum is σ = 130274208. Its totient is φ = 79611840.

The previous prime is 104038301. The next prime is 104038331. The reversal of 104038315 is 513830401.

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

It is not a de Polignac number, because 104038315 - 215 = 104005547 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104038315.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452226 + ... + 452455.

It is an arithmetic number, because the mean of its divisors is an integer number (16284276).

Almost surely, 2104038315 is an apocalyptic number.

104038315 is a deficient number, since it is larger than the sum of its proper divisors (26235893).

104038315 is an equidigital number, since it uses as much as digits as its factorization.

104038315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904709.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 104038315 is about 10199.9174016263. The cubic root of 104038315 is about 470.3246813436.

Adding to 104038315 its reverse (513830401), we get a palindrome (617868716).

The spelling of 104038315 in words is "one hundred four million, thirty-eight thousand, three hundred fifteen".

Divisors: 1 5 23 115 904681 4523405 20807663 104038315