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1042433024 = 21019131409
BaseRepresentation
bin111110001000100…
…100010000000000
32200122112002021112
4332020210100000
54113330324044
6251234542452
734555351223
oct7610442000
92618462245
101042433024
114954763a6
12251137a28
13137c76299
149c6355ba
15617b409e
hex3e224400

1042433024 has 88 divisors (see below), whose sum is σ = 2215672800. Its totient is φ = 488816640.

The previous prime is 1042433009. The next prime is 1042433053. The reversal of 1042433024 is 4203342401.

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, 2548532 + ... + 2548940.

It is an arithmetic number, because the mean of its divisors is an integer number (25178100).

Almost surely, 21042433024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042433024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1107836400).

1042433024 is an abundant number, since it is smaller than the sum of its proper divisors (1173239776).

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

1042433024 is a wasteful number, since it uses less digits than its factorization.

1042433024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 579 (or 561 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 1042433024 is about 32286.7313923228. The cubic root of 1042433024 is about 1013.9488657954.

Adding to 1042433024 its reverse (4203342401), we get a palindrome (5245775425).

The spelling of 1042433024 in words is "one billion, forty-two million, four hundred thirty-three thousand, twenty-four".

Divisors: 1 2 4 8 16 19 32 38 64 76 128 131 152 256 262 304 409 512 524 608 818 1024 1048 1216 1636 2096 2432 2489 3272 4192 4864 4978 6544 7771 8384 9728 9956 13088 15542 16768 19456 19912 26176 31084 33536 39824 52352 53579 62168 67072 79648 104704 107158 124336 134144 159296 209408 214316 248672 318592 418816 428632 497344 637184 857264 994688 1018001 1274368 1714528 1989376 2036002 2548736 3429056 3978752 4072004 6858112 7957504 8144008 13716224 16288016 27432448 32576032 54864896 65152064 130304128 260608256 521216512 1042433024