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1383200074 = 24618831699
BaseRepresentation
bin101001001110001…
…1111010101001010
310120101201211210101
41102130133111022
510313044400244
6345130440014
746164002164
oct12234372512
93511654711
101383200074
1164a864763
1232729300a
13190748aa9
14d19bb934
15816770d4
hex5271f54a

1383200074 has 16 divisors (see below), whose sum is σ = 2082880800. Its totient is φ = 688912560.

The previous prime is 1383200069. The next prime is 1383200101. The reversal of 1383200074 is 4700023831.

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, 813277 + ... + 814975.

It is an arithmetic number, because the mean of its divisors is an integer number (130180050).

Almost surely, 21383200074 is an apocalyptic number.

1383200074 is a deficient number, since it is larger than the sum of its proper divisors (699680726).

1383200074 is a wasteful number, since it uses less digits than its factorization.

1383200074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3045.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 1383200074 is about 37191.3978495028. The cubic root of 1383200074 is about 1114.1961868696.

The spelling of 1383200074 in words is "one billion, three hundred eighty-three million, two hundred thousand, seventy-four".

Divisors: 1 2 461 883 922 1699 1766 3398 407063 783239 814126 1500217 1566478 3000434 691600037 1383200074