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98115382352 = 24134611023229
BaseRepresentation
bin101101101100000100…
…0011110110001010000
3100101020211101211212002
41123120020132301100
53101420014213402
6113023521053132
710042250663261
oct1333010366120
9311224354762
1098115382352
1138679636a59
12170227871a8
139338233580
144a6aa3c968
152843a69602
hex16d821ec50

98115382352 has 40 divisors (see below), whose sum is σ = 205165800840. Its totient is φ = 45185748480.

The previous prime is 98115382289. The next prime is 98115382381. The reversal of 98115382352 is 25328351189.

It can be written as a sum of positive squares in 4 ways, for example, as 10572774976 + 87542607376 = 102824^2 + 295876^2 .

It is a junction number, because it is equal to n+sod(n) for n = 98115382297 and 98115382306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 415727 + ... + 607502.

It is an arithmetic number, because the mean of its divisors is an integer number (5129145021).

Almost surely, 298115382352 is an apocalyptic number.

It is an amenable number.

98115382352 is an abundant number, since it is smaller than the sum of its proper divisors (107050418488).

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

98115382352 is a wasteful number, since it uses less digits than its factorization.

98115382352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023711 (or 1023705 counting only the distinct ones).

The product of its digits is 518400, while the sum is 47.

The spelling of 98115382352 in words is "ninety-eight billion, one hundred fifteen million, three hundred eighty-two thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 16 26 52 104 208 461 922 1844 3688 5993 7376 11986 23972 47944 95888 1023229 2046458 4092916 8185832 13301977 16371664 26603954 53207908 106415816 212831632 471708569 943417138 1886834276 3773668552 6132211397 7547337104 12264422794 24528845588 49057691176 98115382352