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2030825800 = 235225913919
BaseRepresentation
bin111100100001011…
…1111000101001000
312020112100122021101
41321002333011020
513124342411200
6533303351144
7101216506633
oct17102770510
95215318241
102030825800
11952391533
124881524b4
1326497b193
14153a00c1a
15bd45126a
hex790bf148

2030825800 has 48 divisors (see below), whose sum is σ = 4724697600. Its totient is φ = 811809600.

The previous prime is 2030825767. The next prime is 2030825803. The reversal of 2030825800 is 85280302.

It is not an unprimeable number, because it can be changed into a prime (2030825803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 516241 + ... + 520159.

It is an arithmetic number, because the mean of its divisors is an integer number (98431200).

Almost surely, 22030825800 is an apocalyptic number.

2030825800 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030825800 is an abundant number, since it is smaller than the sum of its proper divisors (2693871800).

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

2030825800 is a wasteful number, since it uses less digits than its factorization.

2030825800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6526 (or 6517 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 2030825800 is about 45064.6846211088. The cubic root of 2030825800 is about 1266.3610881823.

The spelling of 2030825800 in words is "two billion, thirty million, eight hundred twenty-five thousand, eight hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 2591 3919 5182 7838 10364 12955 15676 19595 20728 25910 31352 39190 51820 64775 78380 97975 103640 129550 156760 195950 259100 391900 518200 783800 10154129 20308258 40616516 50770645 81233032 101541290 203082580 253853225 406165160 507706450 1015412900 2030825800