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1389043960204 = 223111201967421
BaseRepresentation
bin10100001101101001011…
…110001100100110001100
311220210100212021022022011
4110031221132030212030
5140224230223211304
62542041252431004
7202232542565035
oct24155136144614
94823325238264
101389043960204
114960aa11544a
121a5258018464
13a0ca8b317a4
144b3314dda8c
15261eb3a5c04
hex1436978c98c

1389043960204 has 12 divisors (see below), whose sum is σ = 2509240702528. Its totient is φ = 672118045200.

The previous prime is 1389043960193. The next prime is 1389043960223. The reversal of 1389043960204 is 4020693409831.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5600983587 + ... + 5600983834.

Almost surely, 21389043960204 is an apocalyptic number.

It is an amenable number.

1389043960204 is a deficient number, since it is larger than the sum of its proper divisors (1120196742324).

1389043960204 is a wasteful number, since it uses less digits than its factorization.

1389043960204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11201967456 (or 11201967454 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 49.

The spelling of 1389043960204 in words is "one trillion, three hundred eighty-nine billion, forty-three million, nine hundred sixty thousand, two hundred four".

Divisors: 1 2 4 31 62 124 11201967421 22403934842 44807869684 347260990051 694521980102 1389043960204