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4970921322 = 2319231895851
BaseRepresentation
bin1001010000100101…
…00011110101101010
3110211102122222010010
410220102203311222
540140023440242
62141132032350
7234120063663
oct45022436552
913742588103
104970921322
112120a56844
12b689026b6
13612b1a083
1435229236a
151e161089c
hex1284a3d6a

4970921322 has 32 divisors (see below), whose sum is σ = 10920107520. Its totient is φ = 1501513200.

The previous prime is 4970921311. The next prime is 4970921323. The reversal of 4970921322 is 2231290794.

It is not an unprimeable number, because it can be changed into a prime (4970921323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 945304 + ... + 950547.

It is an arithmetic number, because the mean of its divisors is an integer number (341253360).

Almost surely, 24970921322 is an apocalyptic number.

4970921322 is an abundant number, since it is smaller than the sum of its proper divisors (5949186198).

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

4970921322 is a wasteful number, since it uses less digits than its factorization.

4970921322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1895898.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 4970921322 is about 70504.7609881772. The cubic root of 4970921322 is about 1706.6545769322.

The spelling of 4970921322 in words is "four billion, nine hundred seventy million, nine hundred twenty-one thousand, three hundred twenty-two".

Divisors: 1 2 3 6 19 23 38 46 57 69 114 138 437 874 1311 2622 1895851 3791702 5687553 11375106 36021169 43604573 72042338 87209146 108063507 130813719 216127014 261627438 828486887 1656973774 2485460661 4970921322