Base | Representation |
---|---|
bin | 1111001000001… |
… | …01110011010111 |
3 | 22211210021002012 |
4 | 13210011303113 |
5 | 224441321323 |
6 | 20331534435 |
7 | 3100434053 |
oct | 744056327 |
9 | 284707065 |
10 | 126901463 |
11 | 656a5a47 |
12 | 365ba41b |
13 | 203a2330 |
14 | 12bd4c63 |
15 | b21a678 |
hex | 7905cd7 |
126901463 has 8 divisors (see below), whose sum is σ = 137483808. Its totient is φ = 116436384.
The previous prime is 126901433. The next prime is 126901469. The reversal of 126901463 is 364109621.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 126901463 - 28 = 126901207 is a prime.
It is a super-2 number, since 2×1269014632 = 32207962623080738, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (126901469) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27056 + ... + 31397.
It is an arithmetic number, because the mean of its divisors is an integer number (17185476).
Almost surely, 2126901463 is an apocalyptic number.
126901463 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
126901463 is a deficient number, since it is larger than the sum of its proper divisors (10582345).
126901463 is a wasteful number, since it uses less digits than its factorization.
126901463 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 58633.
The product of its (nonzero) digits is 7776, while the sum is 32.
The square root of 126901463 is about 11265.0549488229. The cubic root of 126901463 is about 502.5225362202.
The spelling of 126901463 in words is "one hundred twenty-six million, nine hundred one thousand, four hundred sixty-three".
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