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707408141 = 11101636731
BaseRepresentation
bin101010001010100…
…011000100001101
31211022010001112112
4222022203010031
52422044030031
6154110113405
723346604256
oct5212430415
91738101475
10707408141
1133334a230
12178aab865
13b37342cb
1469d45b2d
154218762b
hex2a2a310d

707408141 has 8 divisors (see below), whose sum is σ = 779359968. Its totient is φ = 636730000.

The previous prime is 707408089. The next prime is 707408153. The reversal of 707408141 is 141804707.

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 707408141 - 210 = 707407117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 707408098 and 707408107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (707408041) 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, 317255 + ... + 319476.

It is an arithmetic number, because the mean of its divisors is an integer number (97419996).

Almost surely, 2707408141 is an apocalyptic number.

It is an amenable number.

707408141 is a deficient number, since it is larger than the sum of its proper divisors (71951827).

707408141 is a wasteful number, since it uses less digits than its factorization.

707408141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636843.

The product of its (nonzero) digits is 6272, while the sum is 32.

The square root of 707408141 is about 26597.1453543421. The cubic root of 707408141 is about 891.0252633556.

The spelling of 707408141 in words is "seven hundred seven million, four hundred eight thousand, one hundred forty-one".

Divisors: 1 11 101 1111 636731 7004041 64309831 707408141