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4232404420 = 2252919313779
BaseRepresentation
bin1111110001000101…
…0101110111000100
3101220222000102101021
43330101111313010
532131443420140
61535551040524
7206611562326
oct37421256704
911828012337
104232404420
11188209a0a2
129a1510144
13525b1321a
142c216d616
1519b880b4a
hexfc455dc4

4232404420 has 48 divisors (see below), whose sum is σ = 9201729600. Its totient is φ = 1633304960.

The previous prime is 4232404417. The next prime is 4232404447. The reversal of 4232404420 is 244042324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1118091 + ... + 1121869.

It is an arithmetic number, because the mean of its divisors is an integer number (191702700).

Almost surely, 24232404420 is an apocalyptic number.

It is an amenable number.

4232404420 is an abundant number, since it is smaller than the sum of its proper divisors (4969325180).

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

4232404420 is a wasteful number, since it uses less digits than its factorization.

4232404420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5748 (or 5746 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 4232404420 is about 65056.9321440844. The cubic root of 4232404420 is about 1617.5674027336.

Adding to 4232404420 its reverse (244042324), we get a palindrome (4476446744).

The spelling of 4232404420 in words is "four billion, two hundred thirty-two million, four hundred four thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 29 58 116 145 290 580 1931 3779 3862 7558 7724 9655 15116 18895 19310 37790 38620 55999 75580 109591 111998 219182 223996 279995 438364 547955 559990 1095910 1119980 2191820 7297249 14594498 29188996 36486245 72972490 145944980 211620221 423240442 846480884 1058101105 2116202210 4232404420