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10200201200 = 245277434903
BaseRepresentation
bin10010111111111101…
…01011011111110000
3222022212110220112122
421133332223133300
5131342222414300
64404053413412
7510525164630
oct113776533760
928285426478
1010200201200
114364825152
121b8803a268
13c67315217
146ca9986c0
153ea756c85
hex25ffab7f0

10200201200 has 120 divisors (see below), whose sum is σ = 28050252288. Its totient is φ = 3491792640.

The previous prime is 10200201197. The next prime is 10200201211. The reversal of 10200201200 is 210200201.

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2077949 + ... + 2082851.

Almost surely, 210200201200 is an apocalyptic number.

10200201200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10200201200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14025126144).

10200201200 is an abundant number, since it is smaller than the sum of its proper divisors (17850051088).

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

10200201200 is a wasteful number, since it uses less digits than its factorization.

10200201200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5671 (or 5660 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 10200201200 its reverse (210200201), we get a palindrome (10410401401).

Subtracting from 10200201200 its reverse (210200201), we obtain a palindrome (9990000999).

The spelling of 10200201200 in words is "ten billion, two hundred million, two hundred one thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 80 100 112 140 175 200 280 350 400 560 700 743 1400 1486 2800 2972 3715 4903 5201 5944 7430 9806 10402 11888 14860 18575 19612 20804 24515 26005 29720 34321 37150 39224 41608 49030 52010 59440 68642 74300 78448 83216 98060 104020 122575 130025 137284 148600 171605 196120 208040 245150 260050 274568 297200 343210 392240 416080 490300 520100 549136 686420 858025 980600 1040200 1372840 1716050 1961200 2080400 2745680 3432100 3642929 6864200 7285858 13728400 14571716 18214645 25500503 29143432 36429290 51001006 58286864 72858580 91073225 102002012 127502515 145717160 182146450 204004024 255005030 291434320 364292900 408008048 510010060 637512575 728585800 1020020120 1275025150 1457171600 2040040240 2550050300 5100100600 10200201200