Base | Representation |
---|---|
bin | 100000101010000110… |
… | …1001101100110011101 |
3 | 20201000122011020110221 |
4 | 1001110031031212131 |
5 | 2122112322221321 |
6 | 52115053001341 |
7 | 5031641042353 |
oct | 1012415154635 |
9 | 221018136427 |
10 | 70132226461 |
11 | 278198a4840 |
12 | 11713183251 |
13 | 67c896266b |
14 | 35743d57d3 |
15 | 1c5702de41 |
hex | 105434d99d |
70132226461 has 8 divisors (see below), whose sum is σ = 76513002048. Its totient is φ = 63752304000.
The previous prime is 70132226459. The next prime is 70132226467. The reversal of 70132226461 is 16462223107.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 70132226461 - 21 = 70132226459 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70132226467) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34900 + ... + 376141.
It is an arithmetic number, because the mean of its divisors is an integer number (9564125256).
Almost surely, 270132226461 is an apocalyptic number.
It is an amenable number.
70132226461 is a deficient number, since it is larger than the sum of its proper divisors (6380775587).
70132226461 is a wasteful number, since it uses less digits than its factorization.
70132226461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 426563.
The product of its (nonzero) digits is 24192, while the sum is 34.
Adding to 70132226461 its reverse (16462223107), we get a palindrome (86594449568).
The spelling of 70132226461 in words is "seventy billion, one hundred thirty-two million, two hundred twenty-six thousand, four hundred sixty-one".
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