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3050202468 = 2231931213921
BaseRepresentation
bin1011010111001110…
…0110010101100100
321212120111100011210
42311303212111210
522221322434333
61222400231420
7135405202365
oct26563462544
97776440153
103050202468
11132583a295
1271160b570
13397c10b41
1420d153b6c
1512cbada63
hexb5ce6564

3050202468 has 72 divisors (see below), whose sum is σ = 7741745760. Its totient is φ = 932083200.

The previous prime is 3050202457. The next prime is 3050202469. The reversal of 3050202468 is 8642020503.

It is not an unprimeable number, because it can be changed into a prime (3050202469) 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, 212148 + ... + 226068.

Almost surely, 23050202468 is an apocalyptic number.

3050202468 is a gapful number since it is divisible by the number (38) 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 3050202468, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3870872880).

3050202468 is an abundant number, since it is smaller than the sum of its proper divisors (4691543292).

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

3050202468 is a wasteful number, since it uses less digits than its factorization.

3050202468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14009 (or 13976 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 3050202468 is about 55228.6381146593. The cubic root of 3050202468 is about 1450.2500508916.

The spelling of 3050202468 in words is "three billion, fifty million, two hundred two thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 12 19 31 38 57 62 76 93 114 124 186 228 372 589 961 1178 1767 1922 2356 2883 3534 3844 5766 7068 11532 13921 18259 27842 36518 41763 54777 55684 73036 83526 109554 167052 219108 264499 431551 528998 793497 863102 1057996 1294653 1586994 1726204 2589306 3173988 5178612 8199469 13378081 16398938 24598407 26756162 32797876 40134243 49196814 53512324 80268486 98393628 160536972 254183539 508367078 762550617 1016734156 1525101234 3050202468