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3068031300 = 2235228336137
BaseRepresentation
bin1011011011011110…
…0111000101000100
321220211001010201220
42312313213011010
522240404000200
61224234320340
7136012556445
oct26667470504
97824033656
103068031300
111334907364
127175890b0
1339b813c49
142116752cc
1512e5314a0
hexb6de7144

3068031300 has 72 divisors (see below), whose sum is σ = 8908450656. Its totient is φ = 815228160.

The previous prime is 3068031287. The next prime is 3068031301. The reversal of 3068031300 is 31308603.

It is not an unprimeable number, because it can be changed into a prime (3068031301) 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 23 ways as a sum of consecutive naturals, for example, 66832 + ... + 102968.

Almost surely, 23068031300 is an apocalyptic number.

3068031300 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3068031300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4454225328).

3068031300 is an abundant number, since it is smaller than the sum of its proper divisors (5840419356).

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

3068031300 is a wasteful number, since it uses less digits than its factorization.

3068031300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36437 (or 36430 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 3068031300 is about 55389.8122401584. The cubic root of 3068031300 is about 1453.0701969851.

Adding to 3068031300 its reverse (31308603), we get a palindrome (3099339903).

The spelling of 3068031300 in words is "three billion, sixty-eight million, thirty-one thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 283 300 566 849 1132 1415 1698 2830 3396 4245 5660 7075 8490 14150 16980 21225 28300 36137 42450 72274 84900 108411 144548 180685 216822 361370 433644 542055 722740 903425 1084110 1806850 2168220 2710275 3613700 5420550 10226771 10841100 20453542 30680313 40907084 51133855 61360626 102267710 122721252 153401565 204535420 255669275 306803130 511338550 613606260 767007825 1022677100 1534015650 3068031300