Base | Representation |
---|---|
bin | 10110010110010101000100… |
… | …111000010101011011001110 |
3 | 110220000120111101121222220121 |
4 | 112112111010320111123032 |
5 | 100340401423414444340 |
6 | 545014252240335154 |
7 | 26463216362304055 |
oct | 2626250470253316 |
9 | 426016441558817 |
10 | 98291482187470 |
11 | 29356202272000 |
12 | b03566a6144ba |
13 | 42acb01b19720 |
14 | 1a3b49412939c |
15 | b56bc12be94a |
hex | 596544e156ce |
98291482187470 has 128 divisors (see below), whose sum is σ = 209949828100992. Its totient is φ = 32933679482880.
The previous prime is 98291482187369. The next prime is 98291482187491. The reversal of 98291482187470 is 7478128419289.
It is a super-2 number, since 2×982914821874702 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 98291482187470.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 95867782 + ... + 96887638.
It is an arithmetic number, because the mean of its divisors is an integer number (1640233032039).
Almost surely, 298291482187470 is an apocalyptic number.
98291482187470 is an abundant number, since it is smaller than the sum of its proper divisors (111658345913522).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98291482187470 is a wasteful number, since it uses less digits than its factorization.
98291482187470 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1020467 (or 1020445 counting only the distinct ones).
The product of its (nonzero) digits is 130056192, while the sum is 70.
The spelling of 98291482187470 in words is "ninety-eight trillion, two hundred ninety-one billion, four hundred eighty-two million, one hundred eighty-seven thousand, four hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •