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10300507250 = 253115636653
BaseRepresentation
bin10011001011111010…
…10100010001110010
3222120212012222120112
421211331110101302
5132043412213000
64422035341322
7513153603245
oct114575242162
928525188515
1010300507250
114406405610
121bb5751842
13c82035107
146da02925c
1540446c235
hex265f54472

10300507250 has 64 divisors (see below), whose sum is σ = 21076039296. Its totient is φ = 3738424000.

The previous prime is 10300507177. The next prime is 10300507267. The reversal of 10300507250 is 5270500301.

10300507250 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×103005072502 (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1544924 + ... + 1551576.

It is an arithmetic number, because the mean of its divisors is an integer number (329313114).

Almost surely, 210300507250 is an apocalyptic number.

10300507250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10300507250 is an abundant number, since it is smaller than the sum of its proper divisors (10775532046).

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

10300507250 is a wasteful number, since it uses less digits than its factorization.

10300507250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7244 (or 7234 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 23.

The spelling of 10300507250 in words is "ten billion, three hundred million, five hundred seven thousand, two hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 125 250 275 550 563 1126 1375 2750 2815 5630 6193 6653 12386 13306 14075 28150 30965 33265 61930 66530 70375 73183 140750 146366 154825 166325 309650 332650 365915 731830 774125 831625 1548250 1663250 1829575 3659150 3745639 7491278 9147875 18295750 18728195 37456390 41202029 82404058 93640975 187281950 206010145 412020290 468204875 936409750 1030050725 2060101450 5150253625 10300507250