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4024165161 = 38211633847
BaseRepresentation
bin1110111111011011…
…1110001100101001
3101101110011202211010
43233312332030221
531220141241121
61503151454133
7201502560642
oct35766761451
911343152733
104024165161
111785599935
12943827349
134c1932923
142a26446c9
1518844a376
hexefdbe329

4024165161 has 8 divisors (see below), whose sum is σ = 5372092224. Its totient is φ = 2679507440.

The previous prime is 4024165063. The next prime is 4024165163. The reversal of 4024165161 is 1615614204.

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

It is a cyclic number.

It is not a de Polignac number, because 4024165161 - 29 = 4024164649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4024165163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814461 + ... + 819386.

It is an arithmetic number, because the mean of its divisors is an integer number (671511528).

Almost surely, 24024165161 is an apocalyptic number.

It is an amenable number.

4024165161 is a deficient number, since it is larger than the sum of its proper divisors (1347927063).

4024165161 is a wasteful number, since it uses less digits than its factorization.

4024165161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634671.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4024165161 is about 63436.3079080112. The cubic root of 4024165161 is about 1590.5912863558.

Adding to 4024165161 its reverse (1615614204), we get a palindrome (5639779365).

The spelling of 4024165161 in words is "four billion, twenty-four million, one hundred sixty-five thousand, one hundred sixty-one".

Divisors: 1 3 821 2463 1633847 4901541 1341388387 4024165161