Base | Representation |
---|---|
bin | 100010101000001100… |
… | …1110000101001111001 |
3 | 21002221111210211000111 |
4 | 1011100121300221321 |
5 | 2204244010433301 |
6 | 54055001104321 |
7 | 5241536152144 |
oct | 1052031605171 |
9 | 232844724014 |
10 | 74363374201 |
11 | 295a0205756 |
12 | 124b41880a1 |
13 | 702142588c |
14 | 385631905b |
15 | 1e03712551 |
hex | 1150670a79 |
74363374201 has 4 divisors (see below), whose sum is σ = 74748676852. Its totient is φ = 73978071552.
The previous prime is 74363374199. The next prime is 74363374223. The reversal of 74363374201 is 10247336347.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 33841281600 + 40522092601 = 183960^2 + 201301^2 .
It is a cyclic number.
It is not a de Polignac number, because 74363374201 - 21 = 74363374199 is a prime.
It is a super-2 number, since 2×743633742012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (74363384201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192651036 + ... + 192651421.
It is an arithmetic number, because the mean of its divisors is an integer number (18687169213).
Almost surely, 274363374201 is an apocalyptic number.
It is an amenable number.
74363374201 is a deficient number, since it is larger than the sum of its proper divisors (385302651).
74363374201 is a wasteful number, since it uses less digits than its factorization.
74363374201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 385302650.
The product of its (nonzero) digits is 254016, while the sum is 40.
The spelling of 74363374201 in words is "seventy-four billion, three hundred sixty-three million, three hundred seventy-four thousand, two hundred one".
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