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4928425148 = 222275427781
BaseRepresentation
bin1001001011100000…
…11100110010111100
3110201110200221022202
410211300130302330
540043134101043
62133013131032
7233062631303
oct44560346274
913643627282
104928425148
1120a9a70839
12b56629a78
1360708b2ca
1434a78d43a
151dca191b8
hex125c1ccbc

4928425148 has 12 divisors (see below), whose sum is σ = 8662740072. Its totient is φ = 2453356560.

The previous prime is 4928425141. The next prime is 4928425153. The reversal of 4928425148 is 8415248294.

It is a happy number.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4928425141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2712983 + ... + 2714798.

It is an arithmetic number, because the mean of its divisors is an integer number (721895006).

Almost surely, 24928425148 is an apocalyptic number.

It is an amenable number.

4928425148 is a deficient number, since it is larger than the sum of its proper divisors (3734314924).

4928425148 is a wasteful number, since it uses less digits than its factorization.

4928425148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5428012 (or 5428010 counting only the distinct ones).

The product of its digits is 737280, while the sum is 47.

The square root of 4928425148 is about 70202.7431657766. The cubic root of 4928425148 is about 1701.7772817602. Note that the first 3 decimals are identical.

The spelling of 4928425148 in words is "four billion, nine hundred twenty-eight million, four hundred twenty-five thousand, one hundred forty-eight".

Divisors: 1 2 4 227 454 908 5427781 10855562 21711124 1232106287 2464212574 4928425148