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2030113112 = 23475399237
BaseRepresentation
bin111100100000001…
…0001000101011000
312020111000102122112
41321000101011120
513124202104422
6533240211452
7101210451056
oct17100210530
95214012575
102030113112
11951a45035
12487a69b88
1326478b981
141538971d6
15bd35eee2
hex79011158

2030113112 has 16 divisors (see below), whose sum is σ = 3887451360. Its totient is φ = 993459424.

The previous prime is 2030113109. The next prime is 2030113117. The reversal of 2030113112 is 2113110302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030113117) 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 3 ways as a sum of consecutive naturals, for example, 2699243 + ... + 2699994.

It is an arithmetic number, because the mean of its divisors is an integer number (242965710).

Almost surely, 22030113112 is an apocalyptic number.

It is an amenable number.

2030113112 is a deficient number, since it is larger than the sum of its proper divisors (1857338248).

2030113112 is a wasteful number, since it uses less digits than its factorization.

2030113112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5399290 (or 5399286 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 2030113112 is about 45056.7765380525. The cubic root of 2030113112 is about 1266.2129340098.

Adding to 2030113112 its reverse (2113110302), we get a palindrome (4143223414).

The spelling of 2030113112 in words is "two billion, thirty million, one hundred thirteen thousand, one hundred twelve".

Divisors: 1 2 4 8 47 94 188 376 5399237 10798474 21596948 43193896 253764139 507528278 1015056556 2030113112