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10130206470 = 2351564121589
BaseRepresentation
bin10010110111100111…
…01010111100000110
3222010222202210211020
421123303222330012
5131221313101340
64353113252010
7506015222436
oct113363527406
928128683736
1010130206470
11432926806a
121b68704006
13c55978c17
146c15782c6
153e452c9d0
hex25bceaf06

10130206470 has 32 divisors (see below), whose sum is σ = 24315176160. Its totient is φ = 2701090560.

The previous prime is 10130206453. The next prime is 10130206477. The reversal of 10130206470 is 7460203101.

It is a self number, because there is not a number n which added to its sum of digits gives 10130206470.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130206477) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 458436 + ... + 480024.

It is an arithmetic number, because the mean of its divisors is an integer number (759849255).

Almost surely, 210130206470 is an apocalyptic number.

10130206470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10130206470 is an abundant number, since it is smaller than the sum of its proper divisors (14184969690).

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

10130206470 is a wasteful number, since it uses less digits than its factorization.

10130206470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37240.

The product of its (nonzero) digits is 1008, while the sum is 24.

Adding to 10130206470 its reverse (7460203101), we get a palindrome (17590409571).

The spelling of 10130206470 in words is "ten billion, one hundred thirty million, two hundred six thousand, four hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 15641 21589 31282 43178 46923 64767 78205 93846 107945 129534 156410 215890 234615 323835 469230 647670 337673549 675347098 1013020647 1688367745 2026041294 3376735490 5065103235 10130206470