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96811461 = 3213778517
BaseRepresentation
bin1011100010100…
…11100111000101
320202011112100200
411301103213011
5144240431321
613335001113
72253612105
oct561234705
9222145320
1096811461
114a71397a
1228509199
13170983b6
14cc01205
158774d26
hex5c539c5

96811461 has 12 divisors (see below), whose sum is σ = 140861292. Its totient is φ = 64069056.

The previous prime is 96811433. The next prime is 96811469. The reversal of 96811461 is 16411869.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 79121025 + 17690436 = 8895^2 + 4206^2 .

It is not a de Polignac number, because 96811461 - 27 = 96811333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96811469) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38026 + ... + 40491.

It is an arithmetic number, because the mean of its divisors is an integer number (11738441).

Almost surely, 296811461 is an apocalyptic number.

It is an amenable number.

96811461 is a deficient number, since it is larger than the sum of its proper divisors (44049831).

96811461 is a wasteful number, since it uses less digits than its factorization.

96811461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78660 (or 78657 counting only the distinct ones).

The product of its digits is 10368, while the sum is 36.

The square root of 96811461 is about 9839.2815286483. The cubic root of 96811461 is about 459.1722053095.

The spelling of 96811461 in words is "ninety-six million, eight hundred eleven thousand, four hundred sixty-one".

Divisors: 1 3 9 137 411 1233 78517 235551 706653 10756829 32270487 96811461