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40983082 = 2797103293
BaseRepresentation
bin1001110001010…
…1101000101010
32212010011012221
42130111220222
540442424312
64022224254
71005231130
oct234255052
985104187
1040983082
1121152218
121188508a
13864c15a
14562b750
1538e8207
hex2715a2a

40983082 has 32 divisors (see below), whose sum is σ = 71914752. Its totient is φ = 17155584.

The previous prime is 40983071. The next prime is 40983101. The reversal of 40983082 is 28038904.

It is a super-2 number, since 2×409830822 = 3359226020437448, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 139728 + ... + 140020.

It is an arithmetic number, because the mean of its divisors is an integer number (2247336).

Almost surely, 240983082 is an apocalyptic number.

40983082 is a deficient number, since it is larger than the sum of its proper divisors (30931670).

40983082 is a wasteful number, since it uses less digits than its factorization.

40983082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 502.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 40983082 is about 6401.8030272729. The cubic root of 40983082 is about 344.7742891073.

The spelling of 40983082 in words is "forty million, nine hundred eighty-three thousand, eighty-two".

Divisors: 1 2 7 14 97 103 194 206 293 586 679 721 1358 1442 2051 4102 9991 19982 28421 30179 56842 60358 69937 139874 198947 211253 397894 422506 2927363 5854726 20491541 40983082