Search a number
-
+
96607681 = 1093072887
BaseRepresentation
bin1011100001000…
…01110111000001
320201210011211021
411300201313001
5144212421211
613330345441
72252103022
oct560416701
9221704737
1096607681
114a594865
122842b281
1317026711
14cb8ac49
158734771
hex5c21dc1

96607681 has 8 divisors (see below), whose sum is σ = 97845440. Its totient is φ = 95376528.

The previous prime is 96607673. The next prime is 96607697. The reversal of 96607681 is 18670669.

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 96607681 - 23 = 96607673 is a prime.

It is a super-2 number, since 2×966076812 = 18666088056395522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96607661) 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, 32020 + ... + 34906.

It is an arithmetic number, because the mean of its divisors is an integer number (12230680).

Almost surely, 296607681 is an apocalyptic number.

It is an amenable number.

96607681 is a deficient number, since it is larger than the sum of its proper divisors (1237759).

96607681 is a wasteful number, since it uses less digits than its factorization.

96607681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3303.

The product of its (nonzero) digits is 108864, while the sum is 43.

The square root of 96607681 is about 9828.9206426749. The cubic root of 96607681 is about 458.8498060111.

The spelling of 96607681 in words is "ninety-six million, six hundred seven thousand, six hundred eighty-one".

Divisors: 1 109 307 2887 33463 314683 886309 96607681