Search a number
-
+
1313412010 = 251723973463
BaseRepresentation
bin100111001001001…
…0001001110101010
310101112102020120021
41032102101032222
510142213141020
6334154551054
744355550351
oct11622211652
93345366507
101313412010
11614428979
12307a3848a
1317c152891
14c6612998
157a48e1aa
hex4e4913aa

1313412010 has 64 divisors (see below), whose sum is σ = 2639734272. Its totient is φ = 467951616.

The previous prime is 1313412007. The next prime is 1313412017. The reversal of 1313412010 is 102143131.

1313412010 = T50 + T51 + ... + T1989.

It is a super-2 number, since 2×13134120102 = 3450102216024480200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1313412017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 377539 + ... + 381001.

It is an arithmetic number, because the mean of its divisors is an integer number (41245848).

Almost surely, 21313412010 is an apocalyptic number.

1313412010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313412010 is an abundant number, since it is smaller than the sum of its proper divisors (1326322262).

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

1313412010 is a wasteful number, since it uses less digits than its factorization.

1313412010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3607.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1313412010 is about 36241.0266134943. The cubic root of 1313412010 is about 1095.1333240496.

Adding to 1313412010 its reverse (102143131), we get a palindrome (1415555141).

The spelling of 1313412010 in words is "one billion, three hundred thirteen million, four hundred twelve thousand, ten".

Divisors: 1 2 5 10 17 23 34 46 85 97 115 170 194 230 391 485 782 970 1649 1955 2231 3298 3463 3910 4462 6926 8245 11155 16490 17315 22310 34630 37927 58871 75854 79649 117742 159298 189635 294355 335911 379270 398245 588710 671822 796490 1354033 1679555 2708066 3359110 5710487 6770165 7725953 11420974 13540330 15451906 28552435 38629765 57104870 77259530 131341201 262682402 656706005 1313412010