Search a number
-
+
97618670341 = 8291109106181
BaseRepresentation
bin101101011101010000…
…1101011001100000101
3100022222012202021001221
41122322201223030011
53044410334422331
6112502334520341
710024040002303
oct1327241531405
9308865667057
1097618670341
1138444215965
1216b043660b1
13928935cc3a
144a20aa1273
152815150711
hex16ba86b305

97618670341 has 8 divisors (see below), whose sum is σ = 97825476600. Its totient is φ = 97412080320.

The previous prime is 97618670323. The next prime is 97618670353. The reversal of 97618670341 is 14307681679.

It can be written as a sum of positive squares in 4 ways, for example, as 3924521316 + 93694149025 = 62646^2 + 306095^2 .

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 97618670341 - 213 = 97618662149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97618670311) 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, 866271 + ... + 972451.

It is an arithmetic number, because the mean of its divisors is an integer number (12228184575).

Almost surely, 297618670341 is an apocalyptic number.

It is an amenable number.

97618670341 is a deficient number, since it is larger than the sum of its proper divisors (206806259).

97618670341 is a wasteful number, since it uses less digits than its factorization.

97618670341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108119.

The product of its (nonzero) digits is 1524096, while the sum is 52.

The spelling of 97618670341 in words is "ninety-seven billion, six hundred eighteen million, six hundred seventy thousand, three hundred forty-one".

Divisors: 1 829 1109 106181 919361 88024049 117754729 97618670341