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1023414224 = 24735925453
BaseRepresentation
bin111101000000000…
…000111111010000
32122022201211101112
4331000000333100
54043443223344
6245315152452
734234606640
oct7500007720
92568654345
101023414224
11485766288
122468a5728
13134047661
1499cc4520
155eca8c9e
hex3d000fd0

1023414224 has 40 divisors (see below), whose sum is σ = 2272533120. Its totient is φ = 437367168.

The previous prime is 1023414209. The next prime is 1023414247. The reversal of 1023414224 is 4224143201.

It is a self number, because there is not a number n which added to its sum of digits gives 1023414224.

It is a congruent number.

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, 27482 + ... + 52934.

It is an arithmetic number, because the mean of its divisors is an integer number (56813328).

Almost surely, 21023414224 is an apocalyptic number.

1023414224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1023414224 is an abundant number, since it is smaller than the sum of its proper divisors (1249118896).

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

1023414224 is a wasteful number, since it uses less digits than its factorization.

1023414224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25827 (or 25821 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1023414224 is about 31990.8459406750. The cubic root of 1023414224 is about 1007.7446075494.

Adding to 1023414224 its reverse (4224143201), we get a palindrome (5247557425).

The spelling of 1023414224 in words is "one billion, twenty-three million, four hundred fourteen thousand, two hundred twenty-four".

Divisors: 1 2 4 7 8 14 16 28 56 112 359 718 1436 2513 2872 5026 5744 10052 20104 25453 40208 50906 101812 178171 203624 356342 407248 712684 1425368 2850736 9137627 18275254 36550508 63963389 73101016 127926778 146202032 255853556 511707112 1023414224