Base | Representation |
---|---|
bin | 1100100000010… |
… | …10100110010111 |
3 | 21022101112010210 |
4 | 12100022212113 |
5 | 203323313030 |
6 | 14224220503 |
7 | 2412433602 |
oct | 620124627 |
9 | 238345123 |
10 | 104901015 |
11 | 5423975a |
12 | 2b16a733 |
13 | 1896b50b |
14 | dd09339 |
15 | 9321bb0 |
hex | 640a997 |
104901015 has 8 divisors (see below), whose sum is σ = 167841648. Its totient is φ = 55947200.
The previous prime is 104900987. The next prime is 104901047. The reversal of 104901015 is 510109401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 104901015 - 29 = 104900503 is a prime.
It is a super-2 number, since 2×1049010152 = 22008445896060450, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 104900982 and 104901000.
It is a congruent number.
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, 3496686 + ... + 3496715.
It is an arithmetic number, because the mean of its divisors is an integer number (20980206).
Almost surely, 2104901015 is an apocalyptic number.
104901015 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
104901015 is a deficient number, since it is larger than the sum of its proper divisors (62940633).
104901015 is an equidigital number, since it uses as much as digits as its factorization.
104901015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6993409.
The product of its (nonzero) digits is 180, while the sum is 21.
The square root of 104901015 is about 10242.1196536654. The cubic root of 104901015 is about 471.6211035051.
The spelling of 104901015 in words is "one hundred four million, nine hundred one thousand, fifteen".
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