Search a number
-
+
1008848030 = 25131770113
BaseRepresentation
bin111100001000011…
…100110010011110
32121022022210022212
4330020130302132
54031231114110
6244035040422
734000031621
oct7410346236
92538283285
101008848030
11478517503
12241a40112
131310175c8
1497db1db8
155d87ce05
hex3c21cc9e

1008848030 has 16 divisors (see below), whose sum is σ = 1829790864. Its totient is φ = 400458240.

The previous prime is 1008848003. The next prime is 1008848033. The reversal of 1008848030 is 308488001.

1008848030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1008848033) 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, 383747 + ... + 386366.

It is an arithmetic number, because the mean of its divisors is an integer number (114361929).

Almost surely, 21008848030 is an apocalyptic number.

1008848030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1008848030 is a deficient number, since it is larger than the sum of its proper divisors (820942834).

1008848030 is a wasteful number, since it uses less digits than its factorization.

1008848030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770251.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 1008848030 is about 31762.3681421899. The cubic root of 1008848030 is about 1002.9406872154.

The spelling of 1008848030 in words is "one billion, eight million, eight hundred forty-eight thousand, thirty".

Divisors: 1 2 5 10 131 262 655 1310 770113 1540226 3850565 7701130 100884803 201769606 504424015 1008848030