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6412394141 = 27160139371
BaseRepresentation
bin1011111100011010…
…10101111010011101
3121112220001101002022
411332031111322131
5101113033103031
62540143505525
7314622310436
oct57615257235
917486041068
106412394141
1127a06a169a
1212ab5b82a5
137b265987a
1444b8bc48d
15277e4897b
hex17e355e9d

6412394141 has 8 divisors (see below), whose sum is σ = 6446928768. Its totient is φ = 6377940000.

The previous prime is 6412394123. The next prime is 6412394159. The reversal of 6412394141 is 1414932146.

6412394141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6412394123) and next prime (6412394159).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6412394141 is a prime.

It is a super-2 number, since 2×64123941412 = 82237597239062255762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6412394111) 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, 143186 + ... + 182556.

It is an arithmetic number, because the mean of its divisors is an integer number (805866096).

Almost surely, 26412394141 is an apocalyptic number.

It is an amenable number.

6412394141 is a deficient number, since it is larger than the sum of its proper divisors (34534627).

6412394141 is a wasteful number, since it uses less digits than its factorization.

6412394141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40243.

The product of its digits is 20736, while the sum is 35.

The square root of 6412394141 is about 80077.4259139241. The cubic root of 6412394141 is about 1857.8332711555.

The spelling of 6412394141 in words is "six billion, four hundred twelve million, three hundred ninety-four thousand, one hundred forty-one".

Divisors: 1 271 601 39371 162871 10669541 23661971 6412394141