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10301313030 = 23517191063087
BaseRepresentation
bin10011001100000000…
…11001000000000110
3222120220201220220020
421212000121000012
5132044114004110
64422104520010
7513163500411
oct114600310006
928526656806
1010301313030
114406905a48
121bb5a80006
13c82257ac8
146da198b78
1540457ad70
hex266019006

10301313030 has 64 divisors (see below), whose sum is σ = 27555240960. Its totient is φ = 2449350144.

The previous prime is 10301312999. The next prime is 10301313083. The reversal of 10301313030 is 3031310301.

It is a super-2 number, since 2×103013130302 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 521854 + ... + 541233.

It is an arithmetic number, because the mean of its divisors is an integer number (430550640).

Almost surely, 210301313030 is an apocalyptic number.

10301313030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10301313030 is an abundant number, since it is smaller than the sum of its proper divisors (17253927930).

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

10301313030 is a wasteful number, since it uses less digits than its factorization.

10301313030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063133.

The product of its (nonzero) digits is 81, while the sum is 15.

Adding to 10301313030 its reverse (3031310301), we get a palindrome (13332623331).

The spelling of 10301313030 in words is "ten billion, three hundred one million, three hundred thirteen thousand, thirty".

Divisors: 1 2 3 5 6 10 15 17 19 30 34 38 51 57 85 95 102 114 170 190 255 285 323 510 570 646 969 1615 1938 3230 4845 9690 1063087 2126174 3189261 5315435 6378522 10630870 15946305 18072479 20198653 31892610 36144958 40397306 54217437 60595959 90362395 100993265 108434874 121191918 180724790 201986530 271087185 302979795 343377101 542174370 605959590 686754202 1030131303 1716885505 2060262606 3433771010 5150656515 10301313030