Search a number
-
+
617103413441 = 7354071563431
BaseRepresentation
bin10001111101011100011…
…10101101000011000001
32011222211222221110222022
420332232032231003001
540102311433212231
61151254323451225
762404253316104
oct10765616550301
92158758843868
10617103413441
11218791875229
129b722826b15
13462671baca8
1421c219a273b
15110bb670c7b
hex8fae3ad0c1

617103413441 has 8 divisors (see below), whose sum is σ = 625672978944. Its totient is φ = 608536985760.

The previous prime is 617103413431. The next prime is 617103413453. The reversal of 617103413441 is 144314301716.

617103413441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-617103413441 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (617103413431) 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, 387005 + ... + 1176426.

It is an arithmetic number, because the mean of its divisors is an integer number (78209122368).

Almost surely, 2617103413441 is an apocalyptic number.

It is an amenable number.

617103413441 is a deficient number, since it is larger than the sum of its proper divisors (8569565503).

617103413441 is a wasteful number, since it uses less digits than its factorization.

617103413441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568911.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 617103413441 in words is "six hundred seventeen billion, one hundred three million, four hundred thirteen thousand, four hundred forty-one".

Divisors: 1 73 5407 394711 1563431 114130463 8453471417 617103413441