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4868430408 = 2332448315083
BaseRepresentation
bin1001000100010111…
…00101101001001000
3110120021210220000100
410202023211221020
534432304233113
62123031205400
7231433655442
oct44213455110
913507726010
104868430408
112079113906
12b3a516860
135c781386a
14342813492
151d7617d73
hex1222e5a48

4868430408 has 48 divisors (see below), whose sum is σ = 13189147920. Its totient is φ = 1622340576.

The previous prime is 4868430353. The next prime is 4868430409. The reversal of 4868430408 is 8040348684.

It is a super-2 number, since 2×48684304082 = 47403229275078092928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4868430409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 315235 + ... + 330317.

It is an arithmetic number, because the mean of its divisors is an integer number (274773915).

Almost surely, 24868430408 is an apocalyptic number.

It is an amenable number.

4868430408 is an abundant number, since it is smaller than the sum of its proper divisors (8320717512).

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

4868430408 is a wasteful number, since it uses less digits than its factorization.

4868430408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19578 (or 19571 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 45.

The square root of 4868430408 is about 69774.1385328404. The cubic root of 4868430408 is about 1694.8437081464.

The spelling of 4868430408 in words is "four billion, eight hundred sixty-eight million, four hundred thirty thousand, four hundred eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 4483 8966 13449 15083 17932 26898 30166 35864 40347 45249 53796 60332 80694 90498 107592 120664 135747 161388 180996 271494 322776 361992 542988 1085976 67617089 135234178 202851267 270468356 405702534 540936712 608553801 811405068 1217107602 1622810136 2434215204 4868430408