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2030201052 = 2231121437177
BaseRepresentation
bin111100100000010…
…0110100011011100
312020111011220021120
41321000212203130
513124212413202
6533242130540
7101211265335
oct17100464334
95214156246
102030201052
11951aa5110
12487ab0a50
132647bc9c9
141538bb28c
15bd37b0bc
hex790268dc

2030201052 has 48 divisors (see below), whose sum is σ = 5170916352. Its totient is φ = 614839680.

The previous prime is 2030201027. The next prime is 2030201087. The reversal of 2030201052 is 2501020302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279288 + ... + 286464.

It is an arithmetic number, because the mean of its divisors is an integer number (107727424).

Almost surely, 22030201052 is an apocalyptic number.

2030201052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2030201052 is an abundant number, since it is smaller than the sum of its proper divisors (3140715300).

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

2030201052 is a wasteful number, since it uses less digits than its factorization.

2030201052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9338 (or 9336 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2030201052 is about 45057.7524073272. The cubic root of 2030201052 is about 1266.2312169250.

Adding to 2030201052 its reverse (2501020302), we get a palindrome (4531221354).

The spelling of 2030201052 in words is "two billion, thirty million, two hundred one thousand, fifty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 2143 4286 6429 7177 8572 12858 14354 21531 23573 25716 28708 43062 47146 70719 78947 86124 94292 141438 157894 236841 282876 315788 473682 947364 15380311 30760622 46140933 61521244 92281866 169183421 184563732 338366842 507550263 676733684 1015100526 2030201052