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104040020114 = 252020010057
BaseRepresentation
bin110000011100101000…
…1001011100010010010
3100221112201122121222022
41200321101023202102
53201033221120424
6115443442411442
710342131402542
oct1407121134222
9327481577868
10104040020114
1140139973aa8
12181b6960b82
139a70803ba4
14506d831322
152a8dc6795e
hex183944b892

104040020114 has 4 divisors (see below), whose sum is σ = 156060030174. Its totient is φ = 52020010056.

The previous prime is 104040020113. The next prime is 104040020131. The reversal of 104040020114 is 411020040401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411020040401 = 956294298069.

It can be written as a sum of positive squares in only one way, i.e., 78979547089 + 25060473025 = 281033^2 + 158305^2 .

It is a junction number, because it is equal to n+sod(n) for n = 104040020092 and 104040020101.

It is not an unprimeable number, because it can be changed into a prime (104040020113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26010005027 + ... + 26010005030.

Almost surely, 2104040020114 is an apocalyptic number.

104040020114 is a deficient number, since it is larger than the sum of its proper divisors (52020010060).

104040020114 is an equidigital number, since it uses as much as digits as its factorization.

104040020114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52020010059.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 104040020114 its reverse (411020040401), we get a palindrome (515060060515).

The spelling of 104040020114 in words is "one hundred four billion, forty million, twenty thousand, one hundred fourteen".

Divisors: 1 2 52020010057 104040020114