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12630601030 = 257091781467
BaseRepresentation
bin10111100001101011…
…11010110101000110
31012121020201000100011
423300311322311012
5201331413213110
65445153340434
7624666223465
oct136065726506
935536630304
1012630601030
1153a1710553
122545b6771a
1312639b5b28
1487b68c9dc
154ddcd548a
hex2f0d7ad46

12630601030 has 16 divisors (see below), whose sum is σ = 22767161040. Its totient is φ = 5045111712.

The previous prime is 12630601021. The next prime is 12630601051. The reversal of 12630601030 is 3010603621.

It is a junction number, because it is equal to n+sod(n) for n = 12630600992 and 12630601010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 883644 + ... + 897823.

It is an arithmetic number, because the mean of its divisors is an integer number (1422947565).

Almost surely, 212630601030 is an apocalyptic number.

12630601030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12630601030 is a deficient number, since it is larger than the sum of its proper divisors (10136560010).

12630601030 is a wasteful number, since it uses less digits than its factorization.

12630601030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1782183.

The product of its (nonzero) digits is 648, while the sum is 22.

The spelling of 12630601030 in words is "twelve billion, six hundred thirty million, six hundred one thousand, thirty".

Divisors: 1 2 5 10 709 1418 3545 7090 1781467 3562934 8907335 17814670 1263060103 2526120206 6315300515 12630601030