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41072412747 = 339313482779
BaseRepresentation
bin100110010000000110…
…110100100001001011
310221000101222202020010
4212100012310201023
51133104014201442
630511324203003
72652545514402
oct462006644113
9127011882203
1041072412747
1116467340673
127b63099463
133b472c4512
141db8ba8639
151105c1db9c
hex9901b484b

41072412747 has 8 divisors (see below), whose sum is σ = 54777163840. Its totient is φ = 27374635080.

The previous prime is 41072412739. The next prime is 41072412757. The reversal of 41072412747 is 74721427014.

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

It is not a de Polignac number, because 41072412747 - 23 = 41072412739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41072412737) 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, 1729597 + ... + 1753182.

It is an arithmetic number, because the mean of its divisors is an integer number (6847145480).

Almost surely, 241072412747 is an apocalyptic number.

41072412747 is a deficient number, since it is larger than the sum of its proper divisors (13704751093).

41072412747 is a wasteful number, since it uses less digits than its factorization.

41072412747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3486713.

The product of its (nonzero) digits is 87808, while the sum is 39.

The spelling of 41072412747 in words is "forty-one billion, seventy-two million, four hundred twelve thousand, seven hundred forty-seven".

Divisors: 1 3 3931 11793 3482779 10448337 13690804249 41072412747