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98073408651 = 3159012055917
BaseRepresentation
bin101101101010110100…
…0010111010010001011
3100101010220102100202120
41123111220113102023
53101323243034101
6113015421302323
710041231135051
oct1332550272213
9311126370676
1098073408651
1138657978549
12170107049a3
13932c62856a
144a652341d1
152840027b36
hex16d5a1748b

98073408651 has 8 divisors (see below), whose sum is σ = 130772832144. Its totient is φ = 65378128800.

The previous prime is 98073408607. The next prime is 98073408683. The reversal of 98073408651 is 15680437089.

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

It is not a de Polignac number, because 98073408651 - 213 = 98073400459 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 98073408594 and 98073408603.

It is not an unprimeable number, because it can be changed into a prime (98073448651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 980256 + ... + 1075661.

It is an arithmetic number, because the mean of its divisors is an integer number (16346604018).

Almost surely, 298073408651 is an apocalyptic number.

98073408651 is a deficient number, since it is larger than the sum of its proper divisors (32699423493).

98073408651 is a wasteful number, since it uses less digits than its factorization.

98073408651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071821.

The product of its (nonzero) digits is 1451520, while the sum is 51.

The spelling of 98073408651 in words is "ninety-eight billion, seventy-three million, four hundred eight thousand, six hundred fifty-one".

Divisors: 1 3 15901 47703 2055917 6167751 32691136217 98073408651