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370000401 = 3123333467
BaseRepresentation
bin10110000011011…
…100001000010001
3221210012222010120
4112003130020101
51224210003101
6100414220453
712111644241
oct2603341021
9853188116
10370000401
1117a945861
12a3ab4729
135b869864
14371d5b21
1522739b36
hex160dc211

370000401 has 4 divisors (see below), whose sum is σ = 493333872. Its totient is φ = 246666932.

The previous prime is 370000363. The next prime is 370000409. The reversal of 370000401 is 104000073.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 370000401 - 27 = 370000273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (370000409) 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 3 ways as a sum of consecutive naturals, for example, 61666731 + ... + 61666736.

It is an arithmetic number, because the mean of its divisors is an integer number (123333468).

Almost surely, 2370000401 is an apocalyptic number.

It is an amenable number.

370000401 is a deficient number, since it is larger than the sum of its proper divisors (123333471).

370000401 is a wasteful number, since it uses less digits than its factorization.

370000401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123333470.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 370000401 is about 19235.3944851672. The cubic root of 370000401 is about 717.9056945582.

Adding to 370000401 its reverse (104000073), we get a palindrome (474000474).

The spelling of 370000401 in words is "three hundred seventy million, four hundred one", and thus it is an aban number.

Divisors: 1 3 123333467 370000401