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2426494330 = 251318665341
BaseRepresentation
bin1001000010100001…
…0101110101111010
320021002212200110101
42100220111311322
514432140304310
61040440110014
7114062601331
oct22050256572
96232780411
102426494330
111035769117
1257876530a
132c8934080
14190398d18
15e305b43a
hex90a15d7a

2426494330 has 16 divisors (see below), whose sum is σ = 4703666184. Its totient is φ = 895936320.

The previous prime is 2426494321. The next prime is 2426494339. The reversal of 2426494330 is 334946242.

It is an interprime number because it is at equal distance from previous prime (2426494321) and next prime (2426494339).

It can be written as a sum of positive squares in 4 ways, for example, as 1596881521 + 829612809 = 39961^2 + 28803^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2426494330.

It is not an unprimeable number, because it can be changed into a prime (2426494339) 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, 9332541 + ... + 9332800.

Almost surely, 22426494330 is an apocalyptic number.

2426494330 is a deficient number, since it is larger than the sum of its proper divisors (2277171854).

2426494330 is a wasteful number, since it uses less digits than its factorization.

2426494330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18665361.

The product of its (nonzero) digits is 124416, while the sum is 37.

The square root of 2426494330 is about 49259.4592946370. The cubic root of 2426494330 is about 1343.7745973359.

The spelling of 2426494330 in words is "two billion, four hundred twenty-six million, four hundred ninety-four thousand, three hundred thirty".

Divisors: 1 2 5 10 13 26 65 130 18665341 37330682 93326705 186653410 242649433 485298866 1213247165 2426494330