Base | Representation |
---|---|
bin | 100010110101011011… |
… | …1010111000110100010 |
3 | 21011002110012200121211 |
4 | 1011222313113012202 |
5 | 2211201134411344 |
6 | 54211020540334 |
7 | 5255536624315 |
oct | 1055267270642 |
9 | 234073180554 |
10 | 74807341474 |
11 | 297a8880958 |
12 | 125b89b16aa |
13 | 70923bc6c8 |
14 | 389928697c |
15 | 1e2c6ad334 |
hex | 116add71a2 |
74807341474 has 8 divisors (see below), whose sum is σ = 112925732508. Its totient is φ = 37165430640.
The previous prime is 74807341463. The next prime is 74807341487. The reversal of 74807341474 is 47414370847.
It can be written as a sum of positive squares in 2 ways, for example, as 73634621449 + 1172720025 = 271357^2 + 34245^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×748073414742 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119119657 + ... + 119120284.
Almost surely, 274807341474 is an apocalyptic number.
74807341474 is a deficient number, since it is larger than the sum of its proper divisors (38118391034).
74807341474 is a wasteful number, since it uses less digits than its factorization.
74807341474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 238240100.
The product of its (nonzero) digits is 2107392, while the sum is 49.
The spelling of 74807341474 in words is "seventy-four billion, eight hundred seven million, three hundred forty-one thousand, four hundred seventy-four".
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