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1007321483 = 74367199251
BaseRepresentation
bin111100000010101…
…000000110001011
32121012110020022002
4330002220012023
54030333241413
6243542221215
733651043220
oct7402500613
92535406262
101007321483
114776745a3
1224142480b
1313090181c
1497ad5947
155d67a958
hex3c0a818b

1007321483 has 32 divisors (see below), whose sum is σ = 1206374400. Its totient is φ = 823284000.

The previous prime is 1007321477. The next prime is 1007321509. The reversal of 1007321483 is 3841237001.

It is not a de Polignac number, because 1007321483 - 214 = 1007305099 is a prime.

It is a super-2 number, since 2×10073214832 = 2029393140226638578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1007321443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4013108 + ... + 4013358.

It is an arithmetic number, because the mean of its divisors is an integer number (37699200).

Almost surely, 21007321483 is an apocalyptic number.

1007321483 is a deficient number, since it is larger than the sum of its proper divisors (199052917).

1007321483 is a wasteful number, since it uses less digits than its factorization.

1007321483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1007321483 is about 31738.3282956113. The cubic root of 1007321483 is about 1002.4345624292.

Adding to 1007321483 its reverse (3841237001), we get a palindrome (4848558484).

The spelling of 1007321483 in words is "one billion, seven million, three hundred twenty-one thousand, four hundred eighty-three".

Divisors: 1 7 43 67 199 251 301 469 1393 1757 2881 8557 10793 13333 16817 20167 49949 59899 75551 93331 117719 349643 573319 723131 2147807 3346583 4013233 5061917 15034649 23426081 143903069 1007321483