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130010703 = 361710441
BaseRepresentation
bin1111011111111…
…00111001001111
3100001122020011020
413233330321033
5231240320303
620522325223
73136033644
oct757747117
9301566136
10130010703
1167429a69
1237659813
1320c20614
14133a3dcb
15b631a53
hex7bfce4f

130010703 has 8 divisors (see below), whose sum is σ = 176189616. Its totient is φ = 85252800.

The previous prime is 130010701. The next prime is 130010707. The reversal of 130010703 is 307010031.

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

It is not a de Polignac number, because 130010703 - 21 = 130010701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130010701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355038 + ... + 355403.

It is an arithmetic number, because the mean of its divisors is an integer number (22023702).

Almost surely, 2130010703 is an apocalyptic number.

130010703 is a deficient number, since it is larger than the sum of its proper divisors (46178913).

130010703 is an equidigital number, since it uses as much as digits as its factorization.

130010703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710505.

The product of its (nonzero) digits is 63, while the sum is 15.

The square root of 130010703 is about 11402.2235989302. The cubic root of 130010703 is about 506.5936038941.

Adding to 130010703 its reverse (307010031), we get a palindrome (437020734).

The spelling of 130010703 in words is "one hundred thirty million, ten thousand, seven hundred three".

Divisors: 1 3 61 183 710441 2131323 43336901 130010703