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2432214031 = 13243334693
BaseRepresentation
bin1001000011111000…
…1010010000001111
320021111122021102011
42100332022100033
514440121322111
61041202442051
7114162323002
oct22076122017
96244567364
102432214031
111038a15445
1257a663327
132c9b87600
14191047539
15e37db021
hex90f8a40f

2432214031 has 12 divisors (see below), whose sum is σ = 2694956088. Its totient is φ = 2192901984.

The previous prime is 2432214023. The next prime is 2432214047. The reversal of 2432214031 is 1304122342.

It is not a de Polignac number, because 2432214031 - 23 = 2432214023 is a prime.

It is a super-2 number, since 2×24322140312 = 11831330185186537922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2432213993 and 2432214011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2432214061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 160080 + ... + 174613.

It is an arithmetic number, because the mean of its divisors is an integer number (224579674).

Almost surely, 22432214031 is an apocalyptic number.

2432214031 is a deficient number, since it is larger than the sum of its proper divisors (262742057).

2432214031 is a wasteful number, since it uses less digits than its factorization.

2432214031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334762 (or 334749 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2432214031 is about 49317.4820018216. The cubic root of 2432214031 is about 1344.8296115053.

Adding to 2432214031 its reverse (1304122342), we get a palindrome (3736336373).

The spelling of 2432214031 in words is "two billion, four hundred thirty-two million, two hundred fourteen thousand, thirty-one".

Divisors: 1 13 43 169 559 7267 334693 4351009 14391799 56563117 187093387 2432214031