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40133004214 = 220066502107
BaseRepresentation
bin100101011000000111…
…010000101110110110
310211120221022211222111
4211120013100232312
51124143022113324
630234205321234
72620350623122
oct453007205666
9124527284874
1040133004214
1116025042086
12794056621a
133a277b0594
141d2a110582
15109d50a794
hex9581d0bb6

40133004214 has 4 divisors (see below), whose sum is σ = 60199506324. Its totient is φ = 20066502106.

The previous prime is 40133004203. The next prime is 40133004253. The reversal of 40133004214 is 41240033104.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×401330042142 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10033251052 + ... + 10033251055.

It is an arithmetic number, because the mean of its divisors is an integer number (15049876581).

Almost surely, 240133004214 is an apocalyptic number.

40133004214 is a deficient number, since it is larger than the sum of its proper divisors (20066502110).

40133004214 is a wasteful number, since it uses less digits than its factorization.

40133004214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20066502109.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 40133004214 its reverse (41240033104), we get a palindrome (81373037318).

The spelling of 40133004214 in words is "forty billion, one hundred thirty-three million, four thousand, two hundred fourteen".

Divisors: 1 2 20066502107 40133004214