Base | Representation |
---|---|
bin | 100011110100110… |
… | …0001111000000110 |
3 | 10002202220102200000 |
4 | 1013221201320012 |
5 | 4430212201443 |
6 | 315140302130 |
7 | 41534263224 |
oct | 10751417006 |
9 | 3082812600 |
10 | 1202068998 |
11 | 56759a259 |
12 | 2966a1946 |
13 | 16206a140 |
14 | b590bb14 |
15 | 707e88d3 |
hex | 47a61e06 |
1202068998 has 48 divisors (see below), whose sum is σ = 2908725456. Its totient is φ = 369865440.
The previous prime is 1202068957. The next prime is 1202069003. The reversal of 1202068998 is 8998602021.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88813 + ... + 101448.
It is an arithmetic number, because the mean of its divisors is an integer number (60598447).
Almost surely, 21202068998 is an apocalyptic number.
1202068998 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
1202068998 is an abundant number, since it is smaller than the sum of its proper divisors (1706656458).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1202068998 is a wasteful number, since it uses less digits than its factorization.
1202068998 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 190291 (or 190279 counting only the distinct ones).
The product of its (nonzero) digits is 124416, while the sum is 45.
The square root of 1202068998 is about 34670.8667039057. The cubic root of 1202068998 is about 1063.2689514210.
It can be divided in two parts, 12020 and 68998, that added together give a palindrome (81018).
The spelling of 1202068998 in words is "one billion, two hundred two million, sixty-eight thousand, nine hundred ninety-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •