Search a number
-
+
40706174311 = 1125933142697
BaseRepresentation
bin100101111010010001…
…101110110101100111
310220001212211220112121
4211322101232311213
51131331240034221
630411122330411
72640510526015
oct457221566547
9126055756477
1040706174311
1116299635280
127a804b9a07
133ab947409a
141d822b18b5
1510d39c8a41
hex97a46ed67

40706174311 has 8 divisors (see below), whose sum is σ = 44408759184. Its totient is φ = 37003926720.

The previous prime is 40706174309. The next prime is 40706174323. The reversal of 40706174311 is 11347160704.

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 40706174311 - 21 = 40706174309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40706174011) 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, 213915 + ... + 356611.

It is an arithmetic number, because the mean of its divisors is an integer number (5551094898).

Almost surely, 240706174311 is an apocalyptic number.

40706174311 is a deficient number, since it is larger than the sum of its proper divisors (3702584873).

40706174311 is a wasteful number, since it uses less digits than its factorization.

40706174311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168641.

The product of its (nonzero) digits is 14112, while the sum is 34.

The spelling of 40706174311 in words is "forty billion, seven hundred six million, one hundred seventy-four thousand, three hundred eleven".

Divisors: 1 11 25933 142697 285263 1569667 3700561301 40706174311