Search a number
-
+
1301341308 = 223199354413
BaseRepresentation
bin100110110010000…
…1110010001111100
310100200200222200020
41031210032101330
510131120410213
6333044132140
744151134661
oct11544162174
93320628606
101301341308
11608633a93
12303997050
131797b7657
14c4b8da68
15793a7923
hex4d90e47c

1301341308 has 24 divisors (see below), whose sum is σ = 3038042448. Its totient is φ = 433554816.

The previous prime is 1301341297. The next prime is 1301341361. The reversal of 1301341308 is 8031431031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3291 + ... + 51122.

It is an arithmetic number, because the mean of its divisors is an integer number (126585102).

Almost surely, 21301341308 is an apocalyptic number.

It is an amenable number.

1301341308 is an abundant number, since it is smaller than the sum of its proper divisors (1736701140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1301341308 is a wasteful number, since it uses less digits than its factorization.

1301341308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56413 (or 56411 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 1301341308 is about 36074.1085544744. The cubic root of 1301341308 is about 1091.7681114774.

Adding to 1301341308 its reverse (8031431031), we get a palindrome (9332772339).

The spelling of 1301341308 in words is "one billion, three hundred one million, three hundred forty-one thousand, three hundred eight".

Divisors: 1 2 3 4 6 12 1993 3986 5979 7972 11958 23916 54413 108826 163239 217652 326478 652956 108445109 216890218 325335327 433780436 650670654 1301341308