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4984958442 = 232713306239
BaseRepresentation
bin1001010010010000…
…00110110111101010
3110212102002010102110
410221020012313222
540202122132232
62142352543150
7234350306352
oct45110066752
913772063373
104984958442
112128974072
12b71551ab6
136159c3369
143540a7b62
151e2984acc
hex129206dea

4984958442 has 16 divisors (see below), whose sum is σ = 9973624320. Its totient is φ = 1661034912.

The previous prime is 4984958423. The next prime is 4984958449. The reversal of 4984958442 is 2448594894.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (4984958449) 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, 136842 + ... + 169397.

It is an arithmetic number, because the mean of its divisors is an integer number (623351520).

Almost surely, 24984958442 is an apocalyptic number.

4984958442 is an abundant number, since it is smaller than the sum of its proper divisors (4988665878).

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

4984958442 is a wasteful number, since it uses less digits than its factorization.

4984958442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308957.

The product of its digits is 13271040, while the sum is 57.

The square root of 4984958442 is about 70604.2381305825. The cubic root of 4984958442 is about 1708.2595108410.

The spelling of 4984958442 in words is "four billion, nine hundred eighty-four million, nine hundred fifty-eight thousand, four hundred forty-two".

Divisors: 1 2 3 6 2713 5426 8139 16278 306239 612478 918717 1837434 830826407 1661652814 2492479221 4984958442