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4498628901 = 313115349459
BaseRepresentation
bin1000011000010001…
…11010000100100101
3102121111222000201020
410030020322010211
533203122111101
62022221121353
7216323500104
oct41410720445
912544860636
104498628901
1119a93a4528
12a566b9259
135690166c0
1430967003b
151b4e1c136
hex10c23a125

4498628901 has 8 divisors (see below), whose sum is σ = 6459569760. Its totient is φ = 2768386992.

The previous prime is 4498628899. The next prime is 4498628929. The reversal of 4498628901 is 1098268944.

4498628901 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 4498628901 - 21 = 4498628899 is a prime.

It is a super-3 number, since 3×44986289013 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4498628951) 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, 57674691 + ... + 57674768.

It is an arithmetic number, because the mean of its divisors is an integer number (807446220).

Almost surely, 24498628901 is an apocalyptic number.

It is an amenable number.

4498628901 is a deficient number, since it is larger than the sum of its proper divisors (1960940859).

4498628901 is a wasteful number, since it uses less digits than its factorization.

4498628901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115349475.

The product of its (nonzero) digits is 995328, while the sum is 51.

The square root of 4498628901 is about 67071.8189778688. The cubic root of 4498628901 is about 1650.7959307796.

The spelling of 4498628901 in words is "four billion, four hundred ninety-eight million, six hundred twenty-eight thousand, nine hundred one".

Divisors: 1 3 13 39 115349459 346048377 1499542967 4498628901