Search a number
-
+
10301320010 = 256771521613
BaseRepresentation
bin10011001100000000…
…11010101101001010
3222120220202021110202
421212000122231022
5132044114220020
64422105012202
7513163526642
oct114600325512
928526667422
1010301320010
114406910213
121bb5a84062
13c8225b037
146da19b522
1540457ce75
hex26601ab4a

10301320010 has 16 divisors (see below), whose sum is σ = 18569777256. Its totient is φ = 4114438848.

The previous prime is 10301320009. The next prime is 10301320031. The reversal of 10301320010 is 1002310301.

It can be written as a sum of positive squares in 4 ways, for example, as 10285407889 + 15912121 = 101417^2 + 3989^2 .

It is a super-2 number, since 2×103013200102 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10301319973 and 10301320000.

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, 754037 + ... + 767576.

Almost surely, 210301320010 is an apocalyptic number.

10301320010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10301320010 is a deficient number, since it is larger than the sum of its proper divisors (8268457246).

10301320010 is a wasteful number, since it uses less digits than its factorization.

10301320010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1522297.

The product of its (nonzero) digits is 18, while the sum is 11.

Adding to 10301320010 its reverse (1002310301), we get a palindrome (11303630311).

The spelling of 10301320010 in words is "ten billion, three hundred one million, three hundred twenty thousand, ten".

Divisors: 1 2 5 10 677 1354 3385 6770 1521613 3043226 7608065 15216130 1030132001 2060264002 5150660005 10301320010