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40030152206 = 2111819552373
BaseRepresentation
bin100101010001111110…
…111010011000001110
310211022202210102112212
4211101332322120032
51123440204332311
630220053030422
72614661452052
oct452176723016
9124282712485
1040030152206
1115a81a82920
127912025412
133a0c3ab8c5
141d1a5b9c62
151094490c8b
hex951fba60e

40030152206 has 8 divisors (see below), whose sum is σ = 65503885464. Its totient is φ = 18195523720.

The previous prime is 40030152203. The next prime is 40030152209. The reversal of 40030152206 is 60225103004.

It is an interprime number because it is at equal distance from previous prime (40030152203) and next prime (40030152209).

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

It is a super-5 number, since 5×400301522065 (a number of 54 digits) contains 55555 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40030152203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 909776165 + ... + 909776208.

It is an arithmetic number, because the mean of its divisors is an integer number (8187985683).

Almost surely, 240030152206 is an apocalyptic number.

40030152206 is a deficient number, since it is larger than the sum of its proper divisors (25473733258).

40030152206 is a wasteful number, since it uses less digits than its factorization.

40030152206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1819552386.

The product of its (nonzero) digits is 1440, while the sum is 23.

The spelling of 40030152206 in words is "forty billion, thirty million, one hundred fifty-two thousand, two hundred six".

Divisors: 1 2 11 22 1819552373 3639104746 20015076103 40030152206