Search a number
-
+
130101002 = 267970903
BaseRepresentation
bin1111100000100…
…10111100001010
3100001210211000122
413300102330022
5231301213002
620524303242
73136561133
oct760227412
9301724018
10130101002
1167490899
12376a1b22
1320c52755
14133c8c8a
15b64d6a2
hex7c12f0a

130101002 has 8 divisors (see below), whose sum is σ = 198064416. Its totient is φ = 64079532.

The previous prime is 130100981. The next prime is 130101053. The reversal of 130101002 is 200101031.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 485318 + ... + 485585.

It is an arithmetic number, because the mean of its divisors is an integer number (24758052).

Almost surely, 2130101002 is an apocalyptic number.

130101002 is a deficient number, since it is larger than the sum of its proper divisors (67963414).

130101002 is an equidigital number, since it uses as much as digits as its factorization.

130101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970972.

The product of its (nonzero) digits is 6, while the sum is 8.

The square root of 130101002 is about 11406.1826217188. The cubic root of 130101002 is about 506.7108616997.

Adding to 130101002 its reverse (200101031), we get a palindrome (330202033).

The spelling of 130101002 in words is "one hundred thirty million, one hundred one thousand, two".

Divisors: 1 2 67 134 970903 1941806 65050501 130101002