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4966072288 = 252913214051
BaseRepresentation
bin1001010000000000…
…00011111111100000
3110211002112121111021
410220000003333200
540132303303123
62140440055224
7234030626602
oct45000037740
913732477437
104966072288
112119244681
12b67164514
13611b0cc18
1435178d172
151e0ea3c5d
hex128003fe0

4966072288 has 48 divisors (see below), whose sum is σ = 10124246160. Its totient is φ = 2395008000.

The previous prime is 4966072261. The next prime is 4966072289. The reversal of 4966072288 is 8822706694.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4966072289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1223863 + ... + 1227913.

It is an arithmetic number, because the mean of its divisors is an integer number (210921795).

Almost surely, 24966072288 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 4966072288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5062123080).

4966072288 is an abundant number, since it is smaller than the sum of its proper divisors (5158173872).

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

4966072288 is a wasteful number, since it uses less digits than its factorization.

4966072288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5411 (or 5403 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 52.

The square root of 4966072288 is about 70470.3646081103. The cubic root of 4966072288 is about 1706.0994606272.

The spelling of 4966072288 in words is "four billion, nine hundred sixty-six million, seventy-two thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 29 32 58 116 232 464 928 1321 2642 4051 5284 8102 10568 16204 21136 32408 38309 42272 64816 76618 117479 129632 153236 234958 306472 469916 612944 939832 1225888 1879664 3759328 5351371 10702742 21405484 42810968 85621936 155189759 171243872 310379518 620759036 1241518072 2483036144 4966072288