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4920913296 = 243613172383
BaseRepresentation
bin1001001010100111…
…10010110110010000
3110200221120022000000
410211103302312100
540034223211141
62132144130000
7232642033665
oct44523626620
913627508000
104920913296
1120a57aaaa2
12b54006900
1360565b120
14349795a6c
151dc0335b6
hex1254f2d90

4920913296 has 560 divisors, whose sum is σ = 17213648256. Its totient is φ = 1346678784.

The previous prime is 4920913253. The next prime is 4920913331. The reversal of 4920913296 is 6923190294.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 59288071 + ... + 59288153.

Almost surely, 24920913296 is an apocalyptic number.

4920913296 is a gapful number since it is divisible by the number (46) 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 4920913296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8606824128).

4920913296 is an abundant number, since it is smaller than the sum of its proper divisors (12292734960).

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

4920913296 is a wasteful number, since it uses less digits than its factorization.

4920913296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The square root of 4920913296 is about 70149.2216350260. The cubic root of 4920913296 is about 1700.9122319710.

The spelling of 4920913296 in words is "four billion, nine hundred twenty million, nine hundred thirteen thousand, two hundred ninety-six".