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76741701 = 3161315859
BaseRepresentation
bin1001001001011…
…11110001000101
312100101212211020
410210233301011
5124121213301
611340501353
71621202511
oct444576105
9170355736
1076741701
113a3561a3
122184a859
1312b8c2ba
14a299141
156b0d436
hex492fc45

76741701 has 8 divisors (see below), whose sum is σ = 102392160. Its totient is φ = 51126192.

The previous prime is 76741669. The next prime is 76741739. The reversal of 76741701 is 10714767.

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

It is not a de Polignac number, because 76741701 - 25 = 76741669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76741751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3091 + ... + 12768.

It is an arithmetic number, because the mean of its divisors is an integer number (12799020).

Almost surely, 276741701 is an apocalyptic number.

It is an amenable number.

76741701 is a deficient number, since it is larger than the sum of its proper divisors (25650459).

76741701 is a wasteful number, since it uses less digits than its factorization.

76741701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17475.

The product of its (nonzero) digits is 8232, while the sum is 33.

The square root of 76741701 is about 8760.2340722152. The cubic root of 76741701 is about 424.9558450090.

The spelling of 76741701 in words is "seventy-six million, seven hundred forty-one thousand, seven hundred one".

Divisors: 1 3 1613 4839 15859 47577 25580567 76741701