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4997010723 = 35928231699
BaseRepresentation
bin1001010011101100…
…00101010100100011
3110220020202110001020
410221312011110203
540213213320343
62143503140523
7234554614245
oct45166052443
913806673036
104997010723
112134756131
12b755a4743
136183530a3
14355924095
151e3a65b83
hex129d85523

4997010723 has 8 divisors (see below), whose sum is σ = 6775608000. Its totient is φ = 3274876968.

The previous prime is 4997010703. The next prime is 4997010727. The reversal of 4997010723 is 3270107994.

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

It is not a de Polignac number, because 4997010723 - 29 = 4997010211 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4997010727) 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, 14115673 + ... + 14116026.

It is an arithmetic number, because the mean of its divisors is an integer number (846951000).

Almost surely, 24997010723 is an apocalyptic number.

4997010723 is a deficient number, since it is larger than the sum of its proper divisors (1778597277).

4997010723 is a wasteful number, since it uses less digits than its factorization.

4997010723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28231761.

The product of its (nonzero) digits is 95256, while the sum is 42.

The square root of 4997010723 is about 70689.5375780603. The cubic root of 4997010723 is about 1709.6351059587.

The spelling of 4997010723 in words is "four billion, nine hundred ninety-seven million, ten thousand, seven hundred twenty-three".

Divisors: 1 3 59 177 28231699 84695097 1665670241 4997010723