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4133420120 = 235176078559
BaseRepresentation
bin1111011001011110…
…1111110001011000
3101200001202111110002
43312113233301120
531431123420440
61522053312132
7204300330344
oct36627576130
911601674402
104133420120
111831231795
12974335648
1350b466b2b
142b2d64624
15192d2c115
hexf65efc58

4133420120 has 32 divisors (see below), whose sum is σ = 9847267200. Its totient is φ = 1556110848.

The previous prime is 4133420119. The next prime is 4133420149. The reversal of 4133420120 is 210243314.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 4133420092 and 4133420101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3038600 + ... + 3039959.

It is an arithmetic number, because the mean of its divisors is an integer number (307727100).

Almost surely, 24133420120 is an apocalyptic number.

4133420120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4133420120 is an abundant number, since it is smaller than the sum of its proper divisors (5713847080).

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

4133420120 is a wasteful number, since it uses less digits than its factorization.

4133420120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6078587 (or 6078583 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4133420120 is about 64291.6800216016. The cubic root of 4133420120 is about 1604.8576485648.

Adding to 4133420120 its reverse (210243314), we get a palindrome (4343663434).

The spelling of 4133420120 in words is "four billion, one hundred thirty-three million, four hundred twenty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 6078559 12157118 24314236 30392795 48628472 60785590 103335503 121571180 206671006 243142360 413342012 516677515 826684024 1033355030 2066710060 4133420120