Search a number
-
+
1001332030 = 25100133203
BaseRepresentation
bin111011101011110…
…001110100111110
32120210011221022111
4323223301310332
54022320111110
6243210004234
733546116236
oct7353616476
92523157274
101001332030
11474253636
1223b41667a
1312c5b557a
1496db6cc6
155cd95e8a
hex3baf1d3e

1001332030 has 8 divisors (see below), whose sum is σ = 1802397672. Its totient is φ = 400532808.

The previous prime is 1001331997. The next prime is 1001332049. The reversal of 1001332030 is 302331001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1001332030.

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, 50066592 + ... + 50066611.

It is an arithmetic number, because the mean of its divisors is an integer number (225299709).

Almost surely, 21001332030 is an apocalyptic number.

1001332030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001332030 is a deficient number, since it is larger than the sum of its proper divisors (801065642).

1001332030 is a wasteful number, since it uses less digits than its factorization.

1001332030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100133210.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 1001332030 is about 31643.8308363573. The cubic root of 1001332030 is about 1000.4438130009.

Adding to 1001332030 its reverse (302331001), we get a palindrome (1303663031).

The spelling of 1001332030 in words is "one billion, one million, three hundred thirty-two thousand, thirty".

Divisors: 1 2 5 10 100133203 200266406 500666015 1001332030