Base | Representation |
---|---|
bin | 1000010111100… |
… | …01110000101000 |
3 | 11220002100011122 |
4 | 10023301300220 |
5 | 120432240024 |
6 | 10544314412 |
7 | 1511441555 |
oct | 413616050 |
9 | 156070148 |
10 | 70196264 |
11 | 36695546 |
12 | 1b612a08 |
13 | 11709c68 |
14 | 9473a2c |
15 | 6268d5e |
hex | 42f1c28 |
70196264 has 32 divisors (see below), whose sum is σ = 142770600. Its totient is φ = 32225280.
The previous prime is 70196263. The next prime is 70196303. The reversal of 70196264 is 46269107.
It can be written as a sum of positive squares in 4 ways, for example, as 35880100 + 34316164 = 5990^2 + 5858^2 .
It is not an unprimeable number, because it can be changed into a prime (70196263) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719 + ... + 11870.
Almost surely, 270196264 is an apocalyptic number.
It is an amenable number.
70196264 is an abundant number, since it is smaller than the sum of its proper divisors (72574336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70196264 is a wasteful number, since it uses less digits than its factorization.
70196264 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12653 (or 12649 counting only the distinct ones).
The product of its (nonzero) digits is 18144, while the sum is 35.
The square root of 70196264 is about 8378.3210728642. The cubic root of 70196264 is about 412.5133419621.
The spelling of 70196264 in words is "seventy million, one hundred ninety-six thousand, two hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •