Search a number
-
+
96826419691 = 618191566289
BaseRepresentation
bin101101000101101001…
…1011110100111101011
3100020220222222202111021
41122023103132213223
53041300030412231
6112251554113311
76665306662531
oct1321323364753
9306828882437
1096826419691
1138077a98261
1216922b7b837
139191191381
144987792151
1527ba809811
hex168b4de9eb

96826419691 has 4 divisors (see below), whose sum is σ = 96828047800. Its totient is φ = 96824791584.

The previous prime is 96826419671. The next prime is 96826419727. The reversal of 96826419691 is 19691462869.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 96826419691 - 211 = 96826417643 is a prime.

It is a super-3 number, since 3×968264196913 (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96826419661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 721326 + ... + 844963.

It is an arithmetic number, because the mean of its divisors is an integer number (24207011950).

Almost surely, 296826419691 is an apocalyptic number.

96826419691 is a deficient number, since it is larger than the sum of its proper divisors (1628109).

96826419691 is a wasteful number, since it uses less digits than its factorization.

96826419691 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628108.

The product of its digits is 10077696, while the sum is 61.

The spelling of 96826419691 in words is "ninety-six billion, eight hundred twenty-six million, four hundred nineteen thousand, six hundred ninety-one".

Divisors: 1 61819 1566289 96826419691