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10200441260 = 225557915659
BaseRepresentation
bin10010111111111111…
…00110000110101100
3222022212221002211202
421133333212012230
5131342303110020
64404102505032
7510530214542
oct113777460654
928285832752
1010200441260
114364979549
121b88135178
13c6739a579
146caa1bd92
153ea7a2e75
hex25ffe61ac

10200441260 has 24 divisors (see below), whose sum is σ = 21459407760. Its totient is φ = 4072846784.

The previous prime is 10200441253. The next prime is 10200441323. The reversal of 10200441260 is 6214400201.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 446690 + ... + 468969.

It is an arithmetic number, because the mean of its divisors is an integer number (894141990).

Almost surely, 210200441260 is an apocalyptic number.

10200441260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10200441260 is an abundant number, since it is smaller than the sum of its proper divisors (11258966500).

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

10200441260 is a wasteful number, since it uses less digits than its factorization.

10200441260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 916225 (or 916223 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10200441260 its reverse (6214400201), we get a palindrome (16414841461).

The spelling of 10200441260 in words is "ten billion, two hundred million, four hundred forty-one thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 557 1114 2228 2785 5570 11140 915659 1831318 3662636 4578295 9156590 18313180 510022063 1020044126 2040088252 2550110315 5100220630 10200441260