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2030101152 = 25329729203
BaseRepresentation
bin111100100000000…
…1110001010100000
312020110222211020120
41321000032022200
513124201214102
6533240040240
7101210401152
oct17100161240
95213884216
102030101152
11951a37052
12487a63080
132647863b1
14153892ad2
15bd35b6bc
hex7900e2a0

2030101152 has 48 divisors (see below), whose sum is σ = 5512782240. Its totient is φ = 653364992.

The previous prime is 2030101147. The next prime is 2030101159. The reversal of 2030101152 is 2511010302.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (2030101159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361818 + ... + 367385.

It is an arithmetic number, because the mean of its divisors is an integer number (114849630).

Almost surely, 22030101152 is an apocalyptic number.

It is an amenable number.

2030101152 is an abundant number, since it is smaller than the sum of its proper divisors (3482681088).

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

2030101152 is a wasteful number, since it uses less digits than its factorization.

2030101152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729245 (or 729237 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 2030101152 is about 45056.6438164229. The cubic root of 2030101152 is about 1266.2104474593.

Adding to 2030101152 its reverse (2511010302), we get a palindrome (4541111454).

The spelling of 2030101152 in words is "two billion, thirty million, one hundred one thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 29 32 48 58 87 96 116 174 232 348 464 696 928 1392 2784 729203 1458406 2187609 2916812 4375218 5833624 8750436 11667248 17500872 21146887 23334496 35001744 42293774 63440661 70003488 84587548 126881322 169175096 253762644 338350192 507525288 676700384 1015050576 2030101152