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9468673061 = 56316818247
BaseRepresentation
bin10001101000110000…
…00111110000100101
3220102212222102120212
420310120013300211
5123342440014221
64203322305205
7453433251551
oct106430076045
926385872525
109468673061
114019901241
121a03058205
13b7b8b7433
1465b774861
153a6407b5b
hex234607c25

9468673061 has 4 divisors (see below), whose sum is σ = 9485491872. Its totient is φ = 9451854252.

The previous prime is 9468673031. The next prime is 9468673069. The reversal of 9468673061 is 1603768649.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-9468673061 is a prime.

It is a super-4 number, since 4×94686730614 (a number of 41 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9468673069) 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, 8408561 + ... + 8409686.

It is an arithmetic number, because the mean of its divisors is an integer number (2371372968).

Almost surely, 29468673061 is an apocalyptic number.

It is an amenable number.

9468673061 is a deficient number, since it is larger than the sum of its proper divisors (16818811).

9468673061 is a wasteful number, since it uses less digits than its factorization.

9468673061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16818810.

The product of its (nonzero) digits is 1306368, while the sum is 50.

The square root of 9468673061 is about 97307.1069398325. The cubic root of 9468673061 is about 2115.5812392785.

The spelling of 9468673061 in words is "nine billion, four hundred sixty-eight million, six hundred seventy-three thousand, sixty-one".

Divisors: 1 563 16818247 9468673061