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98302396361 = 137561722797
BaseRepresentation
bin101101110001101000…
…1111000011111001001
3100101201212022010211212
41123203101320133021
53102310403140421
6113054241302505
710050011403521
oct1334321703711
9311655263755
1098302396361
113876515a394
1217075334a35
139367bc1b50
144a87800681
1528551aae5b
hex16e34787c9

98302396361 has 4 divisors (see below), whose sum is σ = 105864119172. Its totient is φ = 90740673552.

The previous prime is 98302396331. The next prime is 98302396391. The reversal of 98302396361 is 16369320389.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (98302396331) and next prime (98302396391).

It can be written as a sum of positive squares in 2 ways, for example, as 33707124025 + 64595272336 = 183595^2 + 254156^2 .

It is a cyclic number.

It is not a de Polignac number, because 98302396361 - 226 = 98235287497 is a prime.

It is a super-2 number, since 2×983023963612 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98302396331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3780861386 + ... + 3780861411.

It is an arithmetic number, because the mean of its divisors is an integer number (26466029793).

Almost surely, 298302396361 is an apocalyptic number.

It is an amenable number.

98302396361 is a deficient number, since it is larger than the sum of its proper divisors (7561722811).

98302396361 is a wasteful number, since it uses less digits than its factorization.

98302396361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7561722810.

The product of its (nonzero) digits is 1259712, while the sum is 50.

The spelling of 98302396361 in words is "ninety-eight billion, three hundred two million, three hundred ninety-six thousand, three hundred sixty-one".

Divisors: 1 13 7561722797 98302396361