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2030133012 = 223169177751
BaseRepresentation
bin111100100000001…
…0101111100010100
312020111001102221120
41321000111330110
513124203224022
6533240443540
7101210563065
oct17100257424
95214042846
102030133012
11951a58a86
12487a795b0
13264797a4b
141538a056c
15bd365d5c
hex79015f14

2030133012 has 12 divisors (see below), whose sum is σ = 4736977056. Its totient is φ = 676711000.

The previous prime is 2030132989. The next prime is 2030133059. The reversal of 2030133012 is 2103310302.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2030132982 and 2030133000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84588864 + ... + 84588887.

It is an arithmetic number, because the mean of its divisors is an integer number (394748088).

Almost surely, 22030133012 is an apocalyptic number.

It is an amenable number.

2030133012 is an abundant number, since it is smaller than the sum of its proper divisors (2706844044).

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

2030133012 is a wasteful number, since it uses less digits than its factorization.

2030133012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169177758 (or 169177756 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2030133012 is about 45056.9973699979. The cubic root of 2030133012 is about 1266.2170713089.

Adding to 2030133012 its reverse (2103310302), we get a palindrome (4133443314).

The spelling of 2030133012 in words is "two billion, thirty million, one hundred thirty-three thousand, twelve".

Divisors: 1 2 3 4 6 12 169177751 338355502 507533253 676711004 1015066506 2030133012