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2432412040 = 23560810301
BaseRepresentation
bin1001000011111011…
…1010100110001000
320021112000100000211
42100332322212020
514440144141130
61041211010504
7114164106202
oct22076724610
96245010024
102432412040
111039040193
1257a739a34
132c9c26786
14191099772
15e3829a2a
hex90fba988

2432412040 has 16 divisors (see below), whose sum is σ = 5472927180. Its totient is φ = 972964800.

The previous prime is 2432412029. The next prime is 2432412083. The reversal of 2432412040 is 402142342.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2344690084 + 87721956 = 48422^2 + 9366^2 .

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, 30405111 + ... + 30405190.

Almost surely, 22432412040 is an apocalyptic number.

2432412040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2432412040 is an abundant number, since it is smaller than the sum of its proper divisors (3040515140).

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

2432412040 is a wasteful number, since it uses less digits than its factorization.

2432412040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60810312 (or 60810308 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2432412040 is about 49319.4894539674. The cubic root of 2432412040 is about 1344.8661051604.

Adding to 2432412040 its reverse (402142342), we get a palindrome (2834554382).

The spelling of 2432412040 in words is "two billion, four hundred thirty-two million, four hundred twelve thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 60810301 121620602 243241204 304051505 486482408 608103010 1216206020 2432412040