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3068483472 = 243787691
BaseRepresentation
bin1011011011100101…
…0101011110010000
321220211220010000000
42312321111132100
522241012432342
61224252130000
7136016451645
oct26671253620
97824803000
103068483472
11133509605a
12717766900
1339b9419c2
14211751dcc
1512e5c044c
hexb6e55790

3068483472 has 80 divisors (see below), whose sum is σ = 8916522560. Its totient is φ = 1022816160.

The previous prime is 3068483471. The next prime is 3068483497. The reversal of 3068483472 is 2743848603.

It is not an unprimeable number, because it can be changed into a prime (3068483471) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 8854 + ... + 78837.

It is an arithmetic number, because the mean of its divisors is an integer number (111456532).

Almost surely, 23068483472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3068483472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4458261280).

3068483472 is an abundant number, since it is smaller than the sum of its proper divisors (5848039088).

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

3068483472 is an frugal number, since it uses more digits than its factorization.

3068483472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87720 (or 87696 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The square root of 3068483472 is about 55393.8938151129. The cubic root of 3068483472 is about 1453.1415788494.

The spelling of 3068483472 in words is "three billion, sixty-eight million, four hundred eighty-three thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 648 729 972 1296 1458 1944 2187 2916 3888 4374 5832 8748 11664 17496 34992 87691 175382 263073 350764 526146 701528 789219 1052292 1403056 1578438 2104584 2367657 3156876 4209168 4735314 6313752 7102971 9470628 12627504 14205942 18941256 21308913 28411884 37882512 42617826 56823768 63926739 85235652 113647536 127853478 170471304 191780217 255706956 340942608 383560434 511413912 767120868 1022827824 1534241736 3068483472