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2030232102 = 23619546643
BaseRepresentation
bin111100100000010…
…1110001000100110
312020111020110212120
41321000232020212
513124214411402
6533242530410
7101211455013
oct17100561046
95214213776
102030232102
11952016478
12487b06a06
13264800b92
141538c870a
15bd3853bc
hex7902e226

2030232102 has 16 divisors (see below), whose sum is σ = 4067031360. Its totient is φ = 675649512.

The previous prime is 2030232101. The next prime is 2030232119. The reversal of 2030232102 is 2012320302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030232101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269608 + ... + 277035.

It is an arithmetic number, because the mean of its divisors is an integer number (254189460).

Almost surely, 22030232102 is an apocalyptic number.

2030232102 is an abundant number, since it is smaller than the sum of its proper divisors (2036799258).

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

2030232102 is a wasteful number, since it uses less digits than its factorization.

2030232102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547267.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2030232102 is about 45058.0969638088. The cubic root of 2030232102 is about 1266.2376721607.

Adding to 2030232102 its reverse (2012320302), we get a palindrome (4042552404).

The spelling of 2030232102 in words is "two billion, thirty million, two hundred thirty-two thousand, one hundred two".

Divisors: 1 2 3 6 619 1238 1857 3714 546643 1093286 1639929 3279858 338372017 676744034 1015116051 2030232102