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2030102000 = 24531015051
BaseRepresentation
bin111100100000000…
…1110010111110000
312020110222212101222
41321000032113300
513124201231000
6533240044212
7101210403503
oct17100162760
95213885358
102030102000
11951a37753
12487a63668
132647868b4
1415389313a
15bd35ba85
hex7900e5f0

2030102000 has 40 divisors (see below), whose sum is σ = 4908791472. Its totient is φ = 812040000.

The previous prime is 2030101999. The next prime is 2030102017. The reversal of 2030102000 is 2010302.

It is a tau number, because it is divible by the number of its divisors (40).

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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505526 + ... + 509525.

Almost surely, 22030102000 is an apocalyptic number.

2030102000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030102000 is an abundant number, since it is smaller than the sum of its proper divisors (2878689472).

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

2030102000 is a wasteful number, since it uses less digits than its factorization.

2030102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1015074 (or 1015058 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 8.

The square root of 2030102000 is about 45056.6532267988. The cubic root of 2030102000 is about 1266.2106237636.

Adding to 2030102000 its reverse (2010302), we get a palindrome (2032112302).

The spelling of 2030102000 in words is "two billion, thirty million, one hundred two thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 1000 2000 1015051 2030102 4060204 5075255 8120408 10150510 16240816 20301020 25376275 40602040 50752550 81204080 101505100 126881375 203010200 253762750 406020400 507525500 1015051000 2030102000