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4914426528 = 25321131163307
BaseRepresentation
bin1001001001110110…
…00011001010100000
3110200111100201211100
410210323003022200
540031043122103
62131353114400
7232532636064
oct44473031240
913614321740
104914426528
1120a207a430
12b519b8a00
136041c96bb
14348987aa4
151db6a15a3
hex124ec32a0

4914426528 has 288 divisors, whose sum is σ = 15885821952. Its totient is φ = 1427673600.

The previous prime is 4914426523. The next prime is 4914426533. The reversal of 4914426528 is 8256244194.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4914426523) and next prime (4914426533).

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×49144265282 = 48303176198220269568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4914426523) 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 47 ways as a sum of consecutive naturals, for example, 16007751 + ... + 16008057.

It is an arithmetic number, because the mean of its divisors is an integer number (55159104).

Almost surely, 24914426528 is an apocalyptic number.

4914426528 is a gapful number since it is divisible by the number (48) 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 4914426528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7942910976).

4914426528 is an abundant number, since it is smaller than the sum of its proper divisors (10971395424).

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

4914426528 is a wasteful number, since it uses less digits than its factorization.

4914426528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528 (or 517 counting only the distinct ones).

The product of its digits is 552960, while the sum is 45.

The square root of 4914426528 is about 70102.9708928231. The cubic root of 4914426528 is about 1700.1645201793.

The spelling of 4914426528 in words is "four billion, nine hundred fourteen million, four hundred twenty-six thousand, five hundred twenty-eight".