Search a number
-
+
6873883480 = 235473656321
BaseRepresentation
bin1100110011011011…
…10010001101011000
3122202001102110110001
412121231302031120
5103034203232410
63054031102344
7332225021422
oct63155621530
918661373401
106873883480
112a08145442
1213ba0719b4
13857149c99
14492ccb812
152a370633a
hex199b72358

6873883480 has 32 divisors (see below), whose sum is σ = 15795311040. Its totient is φ = 2691051520.

The previous prime is 6873883463. The next prime is 6873883507. The reversal of 6873883480 is 843883786.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1826281 + ... + 1830040.

It is an arithmetic number, because the mean of its divisors is an integer number (493603470).

Almost surely, 26873883480 is an apocalyptic number.

It is an amenable number.

6873883480 is an abundant number, since it is smaller than the sum of its proper divisors (8921427560).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6873883480 is a wasteful number, since it uses less digits than its factorization.

6873883480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3656379 (or 3656375 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 55.

The square root of 6873883480 is about 82908.8866165745. The cubic root of 6873883480 is about 1901.3732897174.

The spelling of 6873883480 in words is "six billion, eight hundred seventy-three million, eight hundred eighty-three thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 47 94 188 235 376 470 940 1880 3656321 7312642 14625284 18281605 29250568 36563210 73126420 146252840 171847087 343694174 687388348 859235435 1374776696 1718470870 3436941740 6873883480