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2058364212 = 223171530351
BaseRepresentation
bin111101010110000…
…0010010100110100
312022110011201212120
41322230002110310
513203420123322
6540125515540
7102002543562
oct17254022464
95273151776
102058364212
11966990553
12495412bb0
1326a5a08b8
1415752ca32
15c0a90a5c
hex7ab02534

2058364212 has 12 divisors (see below), whose sum is σ = 4802849856. Its totient is φ = 686121400.

The previous prime is 2058364181. The next prime is 2058364229. The reversal of 2058364212 is 2124638502.

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

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

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, 85765164 + ... + 85765187.

It is an arithmetic number, because the mean of its divisors is an integer number (400237488).

Almost surely, 22058364212 is an apocalyptic number.

It is an amenable number.

2058364212 is an abundant number, since it is smaller than the sum of its proper divisors (2744485644).

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

2058364212 is a wasteful number, since it uses less digits than its factorization.

2058364212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171530358 (or 171530356 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 2058364212 is about 45369.1989349603. The cubic root of 2058364212 is about 1272.0594465117.

The spelling of 2058364212 in words is "two billion, fifty-eight million, three hundred sixty-four thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 171530351 343060702 514591053 686121404 1029182106 2058364212