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4950065954 = 2101173141649
BaseRepresentation
bin1001001110000110…
…00000001100100010
3110202222102101221002
410213003000030202
540114204102304
62135105032002
7233444603111
oct44703001442
913688371832
104950065954
1121102018a9
12b61925602
1360b6c7512
1434d5c3c78
151de89131e
hex1270c0322

4950065954 has 16 divisors (see below), whose sum is σ = 7542012600. Its totient is φ = 2436345600.

The previous prime is 4950065921. The next prime is 4950065983. The reversal of 4950065954 is 4595600594.

It can be written as a sum of positive squares in 4 ways, for example, as 4021462225 + 928603729 = 63415^2 + 30473^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4950065899 and 4950065908.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35879 + ... + 105770.

Almost surely, 24950065954 is an apocalyptic number.

4950065954 is a deficient number, since it is larger than the sum of its proper divisors (2591946646).

4950065954 is a wasteful number, since it uses less digits than its factorization.

4950065954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141925.

The product of its (nonzero) digits is 972000, while the sum is 47.

The square root of 4950065954 is about 70356.7051104584. The cubic root of 4950065954 is about 1704.2644900211.

The spelling of 4950065954 in words is "four billion, nine hundred fifty million, sixty-five thousand, nine hundred fifty-four".

Divisors: 1 2 101 173 202 346 17473 34946 141649 283298 14306549 24505277 28613098 49010554 2475032977 4950065954