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99302343541 = 892377469397
BaseRepresentation
bin101110001111011100…
…0011000001101110101
3100111022112212201111121
41130132320120031311
53111332344443131
6113341401503541
710113542664442
oct1343670301565
9314275781447
1099302343541
1139128647515
12172b41a1bb1
139497110c7b
144b405369c9
1528b2d7b911
hex171ee18375

99302343541 has 8 divisors (see below), whose sum is σ = 100460559960. Its totient is φ = 98145070848.

The previous prime is 99302343533. The next prime is 99302343611. The reversal of 99302343541 is 14534320399.

It can be written as a sum of positive squares in 4 ways, for example, as 1632968100 + 97669375441 = 40410^2 + 312521^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 99302343541 - 23 = 99302343533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99302343341) 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, 23146 + ... + 446251.

It is an arithmetic number, because the mean of its divisors is an integer number (12557569995).

Almost surely, 299302343541 is an apocalyptic number.

It is an amenable number.

99302343541 is a deficient number, since it is larger than the sum of its proper divisors (1158216419).

99302343541 is a wasteful number, since it uses less digits than its factorization.

99302343541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 471863.

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 99302343541 in words is "ninety-nine billion, three hundred two million, three hundred forty-three thousand, five hundred forty-one".

Divisors: 1 89 2377 211553 469397 41776333 1115756669 99302343541