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130101107 = 193674099
BaseRepresentation
bin1111100000100…
…10111101110011
3100001210211011112
413300102331303
5231301213412
620524303535
73136561343
oct760227563
9301724145
10130101107
1167490984
12376a1bab
1320c52806
14133c8d23
15b64d722
hex7c12f73

130101107 has 4 divisors (see below), whose sum is σ = 130775400. Its totient is φ = 129426816.

The previous prime is 130101073. The next prime is 130101109. The reversal of 130101107 is 701101031.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 701101031 = 709988859.

It is a cyclic number.

It is not a de Polignac number, because 130101107 - 210 = 130100083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130101091 and 130101100.

It is not an unprimeable number, because it can be changed into a prime (130101109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 336857 + ... + 337242.

It is an arithmetic number, because the mean of its divisors is an integer number (32693850).

Almost surely, 2130101107 is an apocalyptic number.

130101107 is a deficient number, since it is larger than the sum of its proper divisors (674293).

130101107 is an equidigital number, since it uses as much as digits as its factorization.

130101107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674292.

The product of its (nonzero) digits is 21, while the sum is 14.

The square root of 130101107 is about 11406.1872244848. The cubic root of 130101107 is about 506.7109980159.

Adding to 130101107 its reverse (701101031), we get a palindrome (831202138).

The spelling of 130101107 in words is "one hundred thirty million, one hundred one thousand, one hundred seven".

Divisors: 1 193 674099 130101107