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1024214313 = 32631298117
BaseRepresentation
bin111101000011000…
…100010100101001
32122101020110220110
4331003010110221
54044144324223
6245344244533
734244451363
oct7503042451
92571213813
101024214313
11486162411
12247010749
13134267895
149a051d33
155edb5d93
hex3d0c4529

1024214313 has 8 divisors (see below), whose sum is σ = 1370812608. Its totient is φ = 680212784.

The previous prime is 1024214227. The next prime is 1024214369. The reversal of 1024214313 is 3134124201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1024214313 - 216 = 1024148777 is a prime.

It is a super-3 number, since 3×10242143133 (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1024214313.

It is not an unprimeable number, because it can be changed into a prime (1024214393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 648270 + ... + 649847.

It is an arithmetic number, because the mean of its divisors is an integer number (171351576).

Almost surely, 21024214313 is an apocalyptic number.

It is an amenable number.

1024214313 is a deficient number, since it is larger than the sum of its proper divisors (346598295).

1024214313 is a wasteful number, since it uses less digits than its factorization.

1024214313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1298383.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1024214313 is about 32003.3484654341. The cubic root of 1024214313 is about 1008.0071520578.

Adding to 1024214313 its reverse (3134124201), we get a palindrome (4158338514).

The spelling of 1024214313 in words is "one billion, twenty-four million, two hundred fourteen thousand, three hundred thirteen".

Divisors: 1 3 263 789 1298117 3894351 341404771 1024214313