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4228143754 = 23168195867
BaseRepresentation
bin1111110000000100…
…0101101010001010
3101220122222221211211
43330001011222022
532124401100004
61535315443334
7206530425502
oct37401055212
911818887754
104228143754
11187a749a8a
1299bbb654a
13524c80b13
142c1780a02
1519b2dd504
hexfc045a8a

4228143754 has 8 divisors (see below), whose sum is σ = 6546803328. Its totient is φ = 2045875980.

The previous prime is 4228143749. The next prime is 4228143761. The reversal of 4228143754 is 4573418224.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 34097872 + ... + 34097995.

It is an arithmetic number, because the mean of its divisors is an integer number (818350416).

Almost surely, 24228143754 is an apocalyptic number.

4228143754 is a deficient number, since it is larger than the sum of its proper divisors (2318659574).

4228143754 is a wasteful number, since it uses less digits than its factorization.

4228143754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68195900.

The product of its digits is 215040, while the sum is 40.

The square root of 4228143754 is about 65024.1782262567. The cubic root of 4228143754 is about 1617.0244309622.

The spelling of 4228143754 in words is "four billion, two hundred twenty-eight million, one hundred forty-three thousand, seven hundred fifty-four".

Divisors: 1 2 31 62 68195867 136391734 2114071877 4228143754