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4988850902 = 27356346493
BaseRepresentation
bin1001010010101101…
…11101001011010110
3110212200101212212122
410221112331023112
540204121212102
62143012215542
7234425350550
oct45126751326
913780355778
104988850902
112130092582
12b7290a5b2
13616756ca9
143547dc4d0
151e2ea30a2
hex1295bd2d6

4988850902 has 8 divisors (see below), whose sum is σ = 8552315856. Its totient is φ = 2138078952.

The previous prime is 4988850877. The next prime is 4988850907. The reversal of 4988850902 is 2090588894.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4988850907) 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, 178173233 + ... + 178173260.

It is an arithmetic number, because the mean of its divisors is an integer number (1069039482).

Almost surely, 24988850902 is an apocalyptic number.

4988850902 is a deficient number, since it is larger than the sum of its proper divisors (3563464954).

4988850902 is a wasteful number, since it uses less digits than its factorization.

4988850902 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356346502.

The product of its (nonzero) digits is 1658880, while the sum is 53.

The square root of 4988850902 is about 70631.7980940596. The cubic root of 4988850902 is about 1708.7040215260.

The spelling of 4988850902 in words is "four billion, nine hundred eighty-eight million, eight hundred fifty thousand, nine hundred two".

Divisors: 1 2 7 14 356346493 712692986 2494425451 4988850902