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41223451709 = 118294520611
BaseRepresentation
bin100110011001000110…
…111111010000111101
310221101221012022201202
4212121012333100331
51133411200423314
630534321345245
72656361362256
oct463106772075
9127357168652
1041223451709
1116534622460
127ba5798225
133b6c69829b
141dd0c83b2d
1511141060de
hex9991bf43d

41223451709 has 8 divisors (see below), whose sum is σ = 45025295520. Its totient is φ = 37430650800.

The previous prime is 41223451697. The next prime is 41223451723. The reversal of 41223451709 is 90715432214.

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 41223451709 - 212 = 41223447613 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 (41223451729) 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, 2251187 + ... + 2269424.

It is an arithmetic number, because the mean of its divisors is an integer number (5628161940).

Almost surely, 241223451709 is an apocalyptic number.

It is an amenable number.

41223451709 is a deficient number, since it is larger than the sum of its proper divisors (3801843811).

41223451709 is a wasteful number, since it uses less digits than its factorization.

41223451709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4521451.

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 41223451709 in words is "forty-one billion, two hundred twenty-three million, four hundred fifty-one thousand, seven hundred nine".

Divisors: 1 11 829 9119 4520611 49726721 3747586519 41223451709