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4780650896 = 24726199851
BaseRepresentation
bin1000111001111001…
…01111000110010000
3110100011122020011022
410130330233012100
534242321312041
62110213535012
7226316601500
oct43474570620
913304566138
104780650896
11203360985a
12b15044468
135b258b518
14334cc3a00
151cea7924b
hex11cf2f190

4780650896 has 60 divisors (see below), whose sum is σ = 10793260080. Its totient is φ = 2045332800.

The previous prime is 4780650893. The next prime is 4780650907. The reversal of 4780650896 is 6980560874.

It is not an unprimeable number, because it can be changed into a prime (4780650893) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 480371 + ... + 490221.

It is an arithmetic number, because the mean of its divisors is an integer number (179887668).

Almost surely, 24780650896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4780650896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5396630040).

4780650896 is an abundant number, since it is smaller than the sum of its proper divisors (6012609184).

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

4780650896 is a wasteful number, since it uses less digits than its factorization.

4780650896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10492 (or 10479 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 53.

The square root of 4780650896 is about 69142.2511638144. The cubic root of 4780650896 is about 1684.5956578070.

The spelling of 4780650896 in words is "four billion, seven hundred eighty million, six hundred fifty thousand, eight hundred ninety-six".

Divisors: 1 2 4 7 8 14 16 28 49 56 98 112 196 392 619 784 1238 2476 4333 4952 8666 9851 9904 17332 19702 30331 34664 39404 60662 68957 69328 78808 121324 137914 157616 242648 275828 482699 485296 551656 965398 1103312 1930796 3861592 6097769 7723184 12195538 24391076 42684383 48782152 85368766 97564304 170737532 298790681 341475064 597581362 682950128 1195162724 2390325448 4780650896