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2132430024 = 233831070497
BaseRepresentation
bin111111100011010…
…0100110011001000
312111121112200001210
41333012210303020
513331400230044
6551333213120
7103562233104
oct17706446310
95447480053
102132430024
119a477926a
124b61911a0
1327ca33c1a
141632cc904
15c73211b9
hex7f1a4cc8

2132430024 has 32 divisors (see below), whose sum is σ = 5395309920. Its totient is φ = 702245376.

The previous prime is 2132430023. The next prime is 2132430031. The reversal of 2132430024 is 4200342312.

It is not an unprimeable number, because it can be changed into a prime (2132430023) 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, 533257 + ... + 537240.

It is an arithmetic number, because the mean of its divisors is an integer number (168603435).

Almost surely, 22132430024 is an apocalyptic number.

2132430024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2132430024 is an abundant number, since it is smaller than the sum of its proper divisors (3262879896).

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

2132430024 is a wasteful number, since it uses less digits than its factorization.

2132430024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1070589 (or 1070585 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2132430024 is about 46178.2418894440. The cubic root of 2132430024 is about 1287.1374589124.

Adding to 2132430024 its reverse (4200342312), we get a palindrome (6332772336).

The spelling of 2132430024 in words is "two billion, one hundred thirty-two million, four hundred thirty thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 24 83 166 249 332 498 664 996 1992 1070497 2140994 3211491 4281988 6422982 8563976 12845964 25691928 88851251 177702502 266553753 355405004 533107506 710810008 1066215012 2132430024