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4212016589 = 11382910599
BaseRepresentation
bin1111101100001110…
…0100010111001101
3101212112122121112102
43323003210113031
532111234012324
61533542044445
7206243356514
oct37303442715
911775577472
104212016589
111871634450
12996719725
13521825411
142bd58367b
15199ba4dae
hexfb0e45cd

4212016589 has 4 divisors (see below), whose sum is σ = 4594927200. Its totient is φ = 3829105980.

The previous prime is 4212016541. The next prime is 4212016597. The reversal of 4212016589 is 9856102124.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4212016589 - 228 = 3943581133 is a prime.

It is a super-2 number, since 2×42120165892 = 35482167492022389842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4212016489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191455289 + ... + 191455310.

It is an arithmetic number, because the mean of its divisors is an integer number (1148731800).

Almost surely, 24212016589 is an apocalyptic number.

It is an amenable number.

4212016589 is a deficient number, since it is larger than the sum of its proper divisors (382910611).

4212016589 is a wasteful number, since it uses less digits than its factorization.

4212016589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382910610.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 4212016589 is about 64900.0507626920. The cubic root of 4212016589 is about 1614.9659038065.

The spelling of 4212016589 in words is "four billion, two hundred twelve million, sixteen thousand, five hundred eighty-nine".

Divisors: 1 11 382910599 4212016589