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4745579901 = 33794173773
BaseRepresentation
bin1000110101101101…
…11100110101111101
3110020201122102210120
410122312330311331
534204332024101
62102522125153
7225412522626
oct43266746575
913221572716
104745579901
112015835467
12b053507b9
135a822c35a
14330394a4d
151cb94cb36
hex11adbcd7d

4745579901 has 8 divisors (see below), whose sum is σ = 6344136480. Its totient is φ = 3155371632.

The previous prime is 4745579899. The next prime is 4745579911. The reversal of 4745579901 is 1099755474.

4745579901 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4745579901 - 21 = 4745579899 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4745579911) 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, 2085750 + ... + 2088023.

It is an arithmetic number, because the mean of its divisors is an integer number (793017060).

Almost surely, 24745579901 is an apocalyptic number.

It is an amenable number.

4745579901 is a deficient number, since it is larger than the sum of its proper divisors (1598556579).

4745579901 is a wasteful number, since it uses less digits than its factorization.

4745579901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4174155.

The product of its (nonzero) digits is 1587600, while the sum is 51.

The square root of 4745579901 is about 68888.1695285918. The cubic root of 4745579901 is about 1680.4661288061.

The spelling of 4745579901 in words is "four billion, seven hundred forty-five million, five hundred seventy-nine thousand, nine hundred one".

Divisors: 1 3 379 1137 4173773 12521319 1581859967 4745579901