Search a number
-
+
130441702 = 2101645751
BaseRepresentation
bin1111100011001…
…10000111100110
3100002110010101011
413301212013212
5231343113302
620535452434
73142510336
oct761460746
9302403334
10130441702
11676a3866
123782711a
1321041851
14134770c6
15b6b95d7
hex7c661e6

130441702 has 8 divisors (see below), whose sum is σ = 197600112. Its totient is φ = 64575000.

The previous prime is 130441657. The next prime is 130441733. The reversal of 130441702 is 207144031.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322674 + ... + 323077.

It is an arithmetic number, because the mean of its divisors is an integer number (24700014).

Almost surely, 2130441702 is an apocalyptic number.

130441702 is a deficient number, since it is larger than the sum of its proper divisors (67158410).

130441702 is a wasteful number, since it uses less digits than its factorization.

130441702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645854.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 130441702 is about 11421.1077396197. The cubic root of 130441702 is about 507.1527899208.

Adding to 130441702 its reverse (207144031), we get a palindrome (337585733).

The spelling of 130441702 in words is "one hundred thirty million, four hundred forty-one thousand, seven hundred two".

Divisors: 1 2 101 202 645751 1291502 65220851 130441702