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2062401 = 31162497
BaseRepresentation
bin111110111100001000001
310212210002020
413313201001
51011444101
6112112053
723346555
oct7674101
93783066
102062401
111189570
12835629
13572973
143b9865
152ab136
hex1f7841

2062401 has 8 divisors (see below), whose sum is σ = 2999904. Its totient is φ = 1249920.

The previous prime is 2062391. The next prime is 2062429. The reversal of 2062401 is 1042602.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2062401 - 27 = 2062273 is a prime.

It is a super-3 number, since 3×20624013 = 26317254873334401603, which contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2062001) 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, 31216 + ... + 31281.

It is an arithmetic number, because the mean of its divisors is an integer number (374988).

22062401 is an apocalyptic number.

It is an amenable number.

2062401 is a deficient number, since it is larger than the sum of its proper divisors (937503).

2062401 is a wasteful number, since it uses less digits than its factorization.

2062401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62511.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2062401 is about 1436.1061938450. The cubic root of 2062401 is about 127.2890475516.

The spelling of 2062401 in words is "two million, sixty-two thousand, four hundred one".

Divisors: 1 3 11 33 62497 187491 687467 2062401